The task required to be accomplished is creating videos for a website, and the outline used for drafting the contract statement of work is the one provided in figure 12-3.
What task is required to be accomplished?
The request is for the creation of professional-grade videos for a website. The statement of work (SOW) will include the scope of the project, deliverables, milestones, timelines, and payment details.
The SOW will outline the project's scope, including the type of videos required, their intended purpose, and target audience.
Deliverables will include the videos in various formats, along with any necessary licenses. The milestones will detail the production schedule and include regular reviews and approvals.
The timeline will outline the duration of the project, including production, editing, and review periods. Finally, the payment details will include a total project cost, payment schedule, and invoicing terms.
All parties involved in the project will need to agree to the SOW before work begins.
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You have been managing a $5 million portfolio that has a beta of 1.45 and a required rate of return of 10.975%. The current risk-free rate is 3%. Assume that you receive another $500,000. If you invest the money in a stock with a beta of 1.75, what will be the required return on your $5.5 million portfolio? Do not round intermediate calculations.
Round your answer to two decimal places.
%
The required return on the $5.5 million portfolio would be 12.18%.
1. To calculate the required return on the $5.5 million portfolio, we need to consider the beta of the additional investment and incorporate it into the existing portfolio.
2. The beta of a stock measures its sensitivity to market movements. A beta greater than 1 indicates higher volatility compared to the overall market, while a beta less than 1 implies lower volatility.
Given that the initial portfolio has a beta of 1.45 and a required rate of return of 10.975%, we can use the Capital Asset Pricing Model (CAPM) to calculate the required return on the $5.5 million portfolio. The CAPM formula is:
Required Return = Risk-free Rate + Beta × (Market Return - Risk-free Rate)
First, let's calculate the market return by adding the risk-free rate to the product of the market risk premium and the market portfolio's beta:
Market Return = Risk-free Rate + Market Risk Premium × Beta
Since the risk-free rate is 3% and the market risk premium is the difference between the market return and the risk-free rate, we can rearrange the equation to solve for the market return:
Market Return = Risk-free Rate + Market Risk Premium × Beta
= 3% + (10.975% - 3%) × 1.45
= 3% + 7.975% × 1.45
= 3% + 11.56175%
= 14.56175%
Next, we substitute the calculated market return into the CAPM formula:
Required Return = 3% + 1.75 × (14.56175% - 3%)
= 3% + 1.75 × 11.56175%
= 3% + 20.229%
= 23.229%
However, this result is based on the $500,000 additional investment alone. To find the required return on the $5.5 million portfolio, we need to weigh the returns of the initial portfolio and the additional investment based on their respective amounts.
3. By incorporating the proportionate amounts of the initial portfolio and the additional investment, we can calculate the overall required return:
Required Return = (Initial Portfolio Amount × Initial Required Return + Additional Investment Amount × Additional Required Return) / Total Portfolio Amount
The initial portfolio amount is $5 million, and the additional investment amount is $500,000. The initial required return is 10.975%, and the additional required return is 23.229%. Substituting these values into the formula:
Required Return = (5,000,000 × 10.975% + 500,000 × 23.229%) / 5,500,000
= (548,750 + 116,145.45) / 5,500,000
= 664,895.45 / 5,500,000
≈ 0.1208
Rounding the answer to two decimal places, the required return on the $5.5 million portfolio is approximately 12.18%.
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How to solve "upstream prematurely closed connection while reading response header from upstream"?
Answer:
"Upstream prematurely closed connection while reading response header from upstream" is an error message that can occur when there is a problem with communication between a web server and an upstream server. This can happen for a variety of reasons, including issues with the network connection, problems with the upstream server, or issues with the web server's configuration.
Here are some steps you can try to troubleshoot this error:
Check the network connection: Make sure the network connection between the web server and the upstream server is stable and not experiencing any issues.
Check the upstream server: If the upstream server is experiencing problems or is offline, it may be causing the error. You can try restarting the upstream server or checking its logs for more information.
Check the web server's configuration: Make sure the web server is properly configured to communicate with the upstream server. This may involve checking the web server's configuration files and ensuring that the correct hostname and port are specified for the upstream server.
Check for any error messages in the web server's logs: The web server's logs may contain additional information about the cause of the error.
Check for any system-level issues: If you are using a load balancer or other system-level software, it may be causing the error. You can try restarting or reconfiguring these systems to see if that resolves the issue.
It's also a good idea to check the documentation for the web server and the upstream server to see if there are any known issues or configuration changes that may be causing the error.
Explanation:
Create a database named “InventoryManagementSystem.odb” in Open Office Base and then create the above tables and perform the following operations:
i) For ITEM_DETAILS table, set ITEM_ID as the primary key and VENDOR_ID as the foreign key (referencing to VENDOR table).
ii) Set VENDOR_ID as the primary key of VENDOR table.
iii) Set a composite primary key (ITEM_ID, CUSTOMER_ID, SOLD_DATE) for SELLING_DETAILS table; ITEM_ID and CUSTOMER_ID as the foreign keys.
iv) Set CUSTOMER_ID as the primary key of CUSTOMER table.
v) Write a query to display the ITEM details where the Item name starts with the letter ‘S’.
vi) Write a query to find the maximum item quantity supplied by vendor “Yash”.
vii) Create forms and reports for all the tables in the database.
Please send screenshots of doing it in computer
Create a database called "InventoryManagementSystem.odb" in Open... I Make ITEM ID the main key for the ITEM DETAILS table and VENDOR ID the secondary key.
What is inventory management system?
Whether the stocked items are company assets, raw materials and supplies, or finished goods that are ready to be sent to vendors or end users, an inventory management system is the combination of technology (hardware and software), processes, and procedures that oversees the monitoring and maintenance of stocked items. What are the top three inventory control models? Economic Order Quantity (EOQ), Inventory Production Quantity, and ABC Analysis are three of the most well-liked inventory control approaches.
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TRUE / FALSE. the shape of a binary search tree affects the efficiency of the simple recursive search algorithm.
True. The shape of a binary search tree affects the efficiency of the simple recursive search algorithm.
In a binary search tree (BST), the efficiency of a search operation is determined by the height of the tree. When the tree is balanced, search operations can be performed more efficiently. However, if the tree becomes unbalanced or skewed, the search operation efficiency decreases.
Step-by-step Explanation:
1. In a balanced BST, the tree's height is kept to a minimum, leading to an O(log n) time complexity for search, insert, and delete operations, where n is the number of nodes in the tree.
2. When the tree is unbalanced or skewed, it resembles a linked list, and the height of the tree increases. In this case, the search operation's time complexity becomes O(n), leading to a less efficient search operation.
3. The simple recursive search algorithm traverses the tree by comparing the search value with the current node's value. If the search value is smaller, it moves to the left subtree, and if it's larger, it moves to the right subtree.
4. The number of recursive calls required in the search algorithm is determined by the tree's height. A balanced tree requires fewer calls, making the search process more efficient.
5. Therefore, maintaining a balanced binary search tree is crucial for achieving optimal search efficiency using the simple recursive search algorithm.
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in the 1960s and 1970s, the existing telephone network was used for computer-to-computer communication beyond the local area. why was the telephone network not well suited for supporting computer traffic? be specific.
A group of computers that share resources on or provided by network nodes is referred to as a computer network.
What is computer network ? In order to communicate with one another, the computers use standard communication protocols through digital networks. These linkages are made up of telecommunication network technologies, based on physically wired, optical, and wireless radio-frequency means that may be organized in a number of computer network. Among the nodes of a computer network are laptops, servers, networking equipment, and other specialized or general-purpose hosts. In addition to having hostnames, they are recognized by network addresses. Hostnames act as distinctive designations for the nodes and are hardly ever modified after first assignment. For communication protocols like the Internet Protocol to locate and identify the nodes, network addresses are used.Computer networks can be categorized using a variety of factors, such as the signal-transmission medium, bandwidth, communications protocols used to manage network traffic, network size, topology, traffic-control mechanism, and organizational goals.Internet connectivity, digital video and audio, the shared use of application and storage servers, printers, fax machines, and email and instant messaging software are just a few of the many applications and services supported by computer networks.To Learn more About computer network refer to:
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The ethernet cable is also known as? *
Cat 5 cable
Wan cable
RD-45 cable
Sat 5 cable
Answer:
Cat 5 cable
Explanation:
The ethernet cable is also known as Cat 5 cable.
How do u kiss someone and not feel werid about it afterwards
Answer: just don't kiss someone
Explanation: easy, but if you do then just leave. duh
consider the typical mips pipelined processor with 5 stages: if, id, ex, mem, wb. match each control signal below to the stage in which the signal is used.
The control signals and the corresponding stages they are used in are PCSrc: IF stage, RegDst: ID stage, ALUSrc: ID stage, RegWrite: WB stage, MemRead: MEM stage, MemWrite: MEM stage, MemToReg: WB stage, Branch: EX stage, ALUOp: EX stage
These control signals are part of the control unit in a computer's processor and are used to coordinate and control the execution of instructions in the different stages of the instruction pipeline.
- PCSrc (Program Counter Source): This control signal is used in the Instruction Fetch (IF) stage. It determines the source of the next instruction address, which can be either the incremented program counter (PC) or the target address of a branch instruction.- RegDst (Register Destination): This control signal is used in the Instruction Decode (ID) stage. It determines whether the destination register for the result of an ALU operation comes from the instruction's immediate field or from the instruction's register field.- ALUSrc (ALU Source): This control signal is also used in the ID stage. It determines the second operand for the ALU operation, which can be either a register value or an immediate value from the instruction.- RegWrite: This control signal is used in the Write Back (WB) stage. It determines whether the result of an operation should be written back to a register.- MemRead: This control signal is used in the Memory Access (MEM) stage. It indicates whether a memory read operation should be performed.- MemWrite: This control signal is also used in the MEM stage. It indicates whether a memory write operation should be performed.- MemToReg: This control signal is used in the WB stage. It determines whether the data to be written back to a register comes from the ALU result or from memory.- Branch: This control signal is used in the Execute (EX) stage. It indicates whether a branch instruction is being executed, and if so, it controls the branch logic.- ALUOp: This control signal is also used in the EX stage.It specifies the operation to be performed, such as addition, subtraction, or bitwise logical operations.
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for workstation coupler termination, use workstation devices, patch cords, and path/cross-connect blocks from the same manufacturer to?
For workstation coupler termination, use workstation devices, patch cords, and path/cross-connect blocks from the same manufacturer to Minimize the likelihood of component mismatches.
By "workstation," what do you mean?A workstation is an individual-use computer that is quicker and more powerful than a personal computer. It is meant for usage in the workplace or by professionals (rather than home or recreational use).
Hence, The act of terminating a cable, such as by attaching it to equipment, panels, or a wall outlet, enables the cable to be connected to other cables or devices. Termination utilized in the telecom, datacom, and fiber optic industries will be covered in three primary categories.
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thinking about our 3 guidelines, what is a strength of the network you created? and What are 3 disadvantages of using a network?
Strength: The network created promotes communication and collaboration, facilitating efficient sharing of resources and knowledge.
Disadvantages: Potential security risks, including unauthorized access and data breaches, reliance on infrastructure leading to possible downtime, and the need for expertise in network administration and maintenance.
Strength of the network created:
A strength of the network created is its ability to facilitate communication and collaboration. Networks allow users to share resources, exchange information, and connect with others across different locations.
This promotes efficient communication, enhances productivity, and enables seamless collaboration among individuals or devices connected to the network.
By enabling the sharing of data, files, and peripherals, the network fosters teamwork, knowledge sharing, and coordination, leading to improved decision-making and problem-solving.
Disadvantages of using a network:
1. Security Risks: Networks can be vulnerable to security threats, such as unauthorized access, data breaches, and malware attacks. The interconnected nature of networks increases the potential for security breaches, making it essential to implement robust security measures, including firewalls, encryption, access controls, and regular monitoring to mitigate these risks.
2. Reliability and Downtime: Networks rely on infrastructure and components, such as routers, switches, and servers, which can experience failures or downtime. Network outages can disrupt operations, result in data loss, and impact productivity.
Redundancy, backup systems, and proactive maintenance are necessary to minimize downtime and ensure network reliability.
3. Complexity and Maintenance: Managing a network can be complex and requires expertise in network administration. Setting up and maintaining a network involves tasks like configuring devices, troubleshooting connectivity issues, and managing network resources.
It requires ongoing monitoring, updates, and upgrades to ensure optimal performance, scalability, and compatibility with evolving technologies.
Overall, while networks offer significant benefits in terms of communication and collaboration, it is crucial to address security concerns, ensure reliability, and allocate resources for network maintenance to mitigate the potential disadvantages associated with network usage.
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If you spend time on social media, you probably see many infographics. How can you determine whether the information contained in them is trustworthy? When you create infographics, what can you do to make it more likely that the viewer will trust you?
Hurry! Please
Answer:
primary source
Explanation:
Can anybody tell me why when I use my camera to scan the question is not working?
Answer:
Have you tried reseting or updating your device?
Explanation:
Answer:
im not sure, I tried scanning a question, and when I do it scans only half the question.
Explanation:
I HATE THESE :/ PLS HELP
Answer:
0????????????????????
Explanation:
UHM,,, Isn't it 0 in both of them? I'm not sure, but... yeah
Answer:
10- binary
0.1 -decimal
In casting the rhs, what happens if the casted output (rhs) is of a higher level than the assigned variable (lhs)?
In Java, when you assign a value of one data type to a variable of another data type, it is called a type cast. The process of casting can lead to two scenarios: widening or narrowing.
If you are casting a value to a higher level than the assigned variable, which is called widening, the value will be converted to a larger data type, and no loss of precision will occur. For example, when you cast an int to a long, the int value is promoted to a long value, which has a higher range.
Here's an example of widening:
int i = 10;
long l = i; // no explicit cast needed, implicit widening
In this case, the int value 10 is automatically widened to a long value, and no explicit cast is needed.
On the other hand, if you are casting a value to a lower level than the assigned variable, which is called narrowing, the value will be converted to a smaller data type, and there may be a loss of precision. For example, when you cast a double to an int, the decimal portion of the value will be truncated.
Here's an example of narrowing:
double d = 3.14;
int i = (int) d; // explicit cast needed, narrowing may occur
In this case, the double value 3.14 is explicitly cast to an int value, which may cause a loss of precision, as the decimal portion is truncated.
So, to summarize, if you are casting a value to a higher level than the assigned variable, no problem occurs. However, if you are casting a value to a lower level than the assigned variable, you may lose precision or even experience an overflow or underflow error if the value is outside the range of the assigned variable.
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Case Study C: A Violation of Privacy (And Unforeseen Consequences)
Zhang Kar-wai, a computer engineering graduate from Stanford University, has recently accepted his first paid position at a start-up company in San Francisco. The company's main product consists of a suite of smartphone applications designed to track individuals' personal health information. The collected data includes their medical records, seasonal illnesses, blood pressure, and glucose levels, eating habits, sleep cycles, and even their weight and reproductive health.
The products are designed primarily to help individuals reach health-related goals and enable users to manage their overall health and well-being. Information about the user is stored in this app, including what prescriptions they are taking and how frequently they schedule doctor's appointments. As the developers of the app, Zhang and his company have access to this information.
Although Zhang is a relatively new hire, he performed a significant and critical role in developing the app and is justifiably proud of his work. He was excited to tell his father, a professor of epidemiology at Stanford's School of Medicine, about his assignment. However, when Zhang told his father about his responsibilities at his new job, his father's reaction was not what he expected. His father expressed concern about the project's use of personal data and the company's ability to design algorithms that could use data from app users to accurately predict and track disease outbreaks based on their data.
Zhang explained to his father that the data would be aggregated, and the algorithms will undoubtedly sometimes fail, as all models do, but they will be tested continuously and upgraded. So, he assured his father that he was up to the task. His father remained hesitant to share in Zhang's enthusiasm and warned him to think more about the ethical implications of his project and not just about whether his app will succeed or not.
Shortly afterward, the company's marketing department requested Zhang supply them with customer-specific information so they could better target ads and app suggestions to the users. Zhang understands that he is part of a company, but he also feels that the privacy of the app users should be protected. Additionally, he thinks that as an engineer, he should be responsible to those who use his technology.
Determine the following:
1. What fundamental canons is/are applicable in that case study?
2. What are the ethical and moral concerns or issues in that specific case study?
The fundamental canons applicable in this case study are the principle of protecting user privacy and the responsibility of engineers to prioritize the well-being of those who use their technology.
In this case study, two fundamental canons are applicable. Firstly, the principle of protecting user privacy is relevant. Users of the app are entrusting their personal health information to the company, and it is essential to respect their privacy rights and ensure the security of their data. Zhang's father's concern about the use of personal data reflects the importance of this canon.
Secondly, the responsibility of engineers to prioritize the well-being of those who use their technology is relevant. Zhang's father raises ethical concerns regarding the potential for accurate disease outbreak predictions based on user data. This brings up questions about the potential risks and consequences of such predictions, as well as the responsibility of engineers to consider the broader societal implications of their work.
The ethical and moral concerns in this case study include the potential violation of user privacy. The app collects extensive personal health information, and the company's marketing department's request for customer-specific information raises concerns about data misuse and the protection of user privacy. There are also ethical implications regarding the development of algorithms that can track and predict disease outbreaks. While this technology can have positive applications, there are risks involved, such as the potential for false positives or negatives and the potential for stigmatization or discrimination based on health data. Additionally, the ethical implications of targeted advertising raise concerns about the manipulation of user behavior and the potential exploitation of sensitive health information for commercial purposes.
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How does 5G technology enhance the Internet of Things (IoT)?
Answer:
5G Will Quickly Become The New Standard For Cellular Networks. The Internet of Things (IoT) is rapidly developing and expanding. ... 5G will increase cellular bandwidth by huge amounts, making it much easier for the Internet of Things to network large numbers of devices together.
Explanation:
Hope its help
What does music mean to you? Is it a big part of your life, or is it just "there". Answer in at least two complete sentences.
Answer:
Music means a lot to almost everyone and plays a significant role in most people's lives. With all of the different genres, music encompasses a wide range of moods and emotions, and there is something for almost everyone.
Answer:
Music plays a crucial role in several people's lives. There is proof that music has helped benefit people's lives to be more positive, and some studies show that students that listened to music and meditated with music during school, had anxiety levels less than students who didn't get such an opportunity.
Explanation:
(I've read a paper somewhere for school for a health project abt stress and anxiety)
this website is using a security service to protect itself from online attacks.
Answer:
yes it has an ssl certificate making it impossible to hack
how many 2/8 pound patties can she make from 7/8 of a pound of hamburger
Answer:
3/8
Explanation:
Because 2 can't go into 7, the next best thing is 6, so 2x3 is 6 with 1/8 left over~~~~~hope this helps :) pls brainlist
you can use what data type to store a date that includes a time zone offset?
The data type that can be used to store a date that includes a time zone offset is called "timestamp with time zone".
This data type is supported by various databases such as PostgreSQL, Oracle, and IBM Db2. It stores the date and time information along with the time zone offset, which enables the database to accurately record and display the date and time information for different time zones. The use of this data type is particularly important in applications that involve data from multiple time zones, such as global financial transactions, airline schedules, and international conference calls.
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what tasks do you think a laptop complete?
A lot of answers can be said here, in my opinion, it would be the portability that it offers that gives it an advantage over its desktop counterparts.
A school uses a mobile phone app to allow parents to book appointments for parents' evenings.
Parents must log in before they can use the system. They then choose to book an appointment, view all appointments already made or update their personal details. If parents choose to view their appointments, they can either view them on-screen or print them off.
Each teacher has the assessment grades for each student. These grades are stored in numerical order.
(i) The grades for one student are shown:
2, 3, 4, 5, 6, 7, 8.
Show the steps that a binary search would take to check whether the student has achieved a grade 7 in any assessment.
Your answer must refer to the grades provided.
(ii) Explain how a binary search would determine that a value does not appear in a given array.
(iii) Give one advantage of a binary search over a linear search.
(i) To check whether the student has achieved a grade 7 in any assessment using binary search, the steps would be as follows:
1. Identify the middle value in the array of grades. In this case, the middle value is 5.
2. Compare the middle value to 7. Since 7 is greater than 5, we know that any grade 7 would be to the right of the middle value.
3. Discard the left half of the array, including the middle value.
4. Identify the new middle value in the remaining array. In this case, the middle value is 7.
5. Compare the middle value to 7. Since 7 is equal to 7, we know that the student has achieved a grade 7 in at least one assessment.
(ii) A binary search determines that a value does not appear in a given array by continuing to divide the array in half and checking the middle value until the value is found or until there are no more values to check. If the middle value is not the value being searched for, the search can discard the half of the array that does not contain the value and continue searching the other half. If the search reaches the end of the array without finding the value, it knows that the value is not in the array.
(iii) One advantage of a binary search over a linear search is that a binary search can be much faster for large arrays. A linear search must examine each element of the array in order until it finds the value being searched for, which can be time-consuming for large arrays. In contrast, a binary search can quickly discard large portions of the array and hone in on the value being searched for, making it much more efficient for large arrays.
_______ reality allows physical and virtual elements to interact with one another in an environment; it is not a fully immersive experience because it maintains connections to the real world.
Answer:
Mixed Reality
Explanation:
There are numerous data storage companies in existence today, each with their own plans to store data for different purpose and size. Let's consider a scenario where you have recently been employed by a such company called "StorageSolutions" which specializes in storing huge amount of data. Now, you have been assigned the task to store a number in a variable. The number is 51,147,483,647,321. You have different data types like Integer, Float, Char, and Double. Which data type will you use from the given data types to store the given number and why? Justify your answer with logical reasoning
Storage Solutions is one of the many data storage companies with different data storage purposes and sizes. In this scenario, you have to store a number 51,147,483,647,321 in a variable.
There are several data types available, including Integer, Float, Char, and Double. Based on the requirements, we will select the appropriate data type to store the value. Since the value is relatively large, we can rule out the Char and Integer data types.
Double data types provide greater precision than float data types and are ideal for high-precision calculations. Since the value we need to store is 51,147,483,647,321, we need a data type that can hold a larger number of digits than the Float data type can. In this situation, Double is the best data type choice for storing large numbers. Hence, we can use the Double data type to store the value.
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Why should your teacher purchase you a mobile device ?
it can help hjer bettrwr teach her stufdentd ts dshExplanation:
what is the packet inter-arrival time at the destination? that is, how much time elapses from when the last bit of the first packet arrives
The interval time = Transmission delay, it could be
= length of packet (L) / transmission rate (R)
A mechanical device known as a transmission, often known as a gearbox, is used to alter the speed or direction of rotation in another mechanical device. There are transmissions that use a single fixed gear ratio, but many transmissions feature several gear ratios.
Transmissions with 5-8 forward gear ratios and one reverse gear ratio are used in the majority of commercially manufactured passenger automobiles with gasoline or diesel engines. Typically, an electric vehicle's transmission has one or two speeds.
The most basic transmissions used a set ratio to produce a gear reduction or speed increase, occasionally in conjunction with a change in the output shaft's orientation. Examples of such transmissions include those found in wind turbines, helicopters, and tractor power take-offs (PTOs). To reduce size while enduring the high torque inputs from the turbine, the initial stage of a gearbox used in a wind turbine is often a planetary gear.
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A(n) ________ is the portion of virus code that is unique to a particular computer virus. A) virus signature B) encryptio
Answer:
A) virus signature
Explanation:
Antivirus databases contain what are called signatures, a virus signature is a continuous sequence of bytes that is common for a certain malware sample.
--
Encryption is a way of scrambling data so that only authorized parties can understand the information.
When the same value is used for the argument and the parameter and the function has the ability to modify the argument, this is called:
passing by reference.
initializing an instance.
passing by value.
initializing a class.
Answer:
Initializing a class
Explanation:
You cannot remember the address of Kayah’s website. What type of tool will help you
locate/find it by typing in keywords to look for it?
Answer:
A search engine
Explanation:
View the pdf
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