Master Computers and Technology with Fun Quizzes & Brain Teasers!

q5: save all of this director's movies and their ratings in a variable called all_movies_ratings, then print this variable. (the director with the most movies you got from the last question.)
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which of the following scrum role is respondisble for the vision in scrum?
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Explain why the following two commands produce different results:SELECT DISTINCT COUNT(V_CODE) FROM PRODUCT;SELECT COUNT (DISTINCT V_CODE) FROM PRODUCT;
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T/F : when you try to enlarge a(n) vector graphic, paint duplicates the pixels to approximate the original shape as best it canoften resulting in jagged edges.
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Which of the following languages permits nested subprograms? Ada C Java C++
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why do some flavors of linux favor the use of sudo while others allow you access to the root user?
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one of the main reasons for changing an organization's structure is improving:
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if a writer fails to cite common knowledge, it is considered plagiarism. select one: true false
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In CSMA/CD, after the 4th collision, what is the probability that a node chooses K=5? The result K=5corresponds to a delay of how many seconds on a 100 Mbps Ethernet?
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fill in the blank. big data ____ refers to the rate at which large datasets are increasing in size.
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Jose, a medical doctor, has a mobile device that contains sensitive patient information. He is concerned about unauthorized access to the data if the device is lost or stolen. Which of the following is the BEST option to prevent this from happening? Configure the device to remote wipe as soon as it reported lost.
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true/false. using one of the referenced website articles discuss how os creates the illusion of virtualization by virtualizing the cpu
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of the methods shown, how many different nonconstructor methods can be invoked by a savingsaccount object
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in the file specification c:\school\english\homework\ , the item named english is a
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In this module, you can find 3 types of filters: Low Shelf (on the left), High Shelf (on the right),. Peaking or Bell (8 units in between). Their operation is ...
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design and implement a set of class that keeps track of sports statistics
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this assignment implements a very simple user thread library and its round-robin scheduler, say sthread (notpthread). it exercises how to capture and restore the current execution environment with setjmp( ) and longjmp( ), toretrieve stack and base pointers from the cpu register set with asm( ), and to copy the current activation record (i.e.,the stack area of the current function) into a scheduler's memory space upon a context switch to a next thread. wealso use signal( ) and alarm( ) to guarantee a minimum time quantum to run the current thread.
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write a java program that will compute the number of page faults produced by a reference string using the opt, fifo, lru and clock replacement algorithms. the first command line argument will be the name of the file with the reference string and the second command line argument will be the number of page frames. your program should output to the console a chart showing each replacement strategy along with the number of page faults produced by the reference string. note: the first value in the input file will be the length of the reference string. design note: you need to have at least one class that encapsulates your page frames
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You are an administrator with 200 Windows 10 devices that are both personal and corporate-owned. You have implemented mobile device management (MDM) as well as mobile application management (MAM) via Intune. While configuring auto-enrollment, you configured the MDM user scope to All and the MAM user scope to All. You are now ready for auto-enrollment.Which statements describe what will happen in your environment as these devices auto-enroll? (Select two.)
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One way to reduce the chances of misspelling variable names in your program is to type the variable name only once and then copy/paste it instead. T/F
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Given integers i, j , k, which XXX correctly passes three integer arguments for the following function call?addInts XXX;a. (j, 6 + 7)b. (i + j + k)c. (10, j, k +5)d. (10 15 20)
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Which of the following represents the maximum amount of time that a DNS server or resolver is allowed to cache the result of a forward lookup?a. Zone transferb. TTLc. Root hintsd. PTR
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Which expression can be used to decide if x is not between 10 and 20? group of answer choices a !(x > 10 || x < 20) b !(x < 10 || x < 20) c !(x < 10 x < 10)d !(x < 10 && x < 20)
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Registers are typically implemented with what kind of memory technology? Flash. DRAM.Disk.Does not matter. SRAM.
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