Master Computers and Technology with Fun Quizzes & Brain Teasers!

a network that is characterized by most nodes having approximately the same number of links, with no nodes with many connections, is called: group of answer choices an equilibrium network a scale-free network a decentralized network a high-degree network
1 Answer
ook up the standard size headers for the protocols tcp, ip, and ethernet. what is the overhead for sending a 2 byte application packet using these protocols? what is the overhead for sending an 800 byte application packet? to d
1 Answer
in a linked implementation of a dictionary, if you represent the entries as parallel chains of search keys and corresponding values, how many pointers will you use per entry? a. 4 b. 3 c. 2 d. 1
1 Answer
lakeisha is microsoft certified and specializes in troubleshooting windows machines. a user puts in a ticket request for their machine. lakeisha goes to the user's machine and informs the user that she is escalating the ticket. why did she do this?
1 Answer
cloud kicks has a screen flow with two questions on the same screen, but only one is necessary at a time. the administrator has been asked to show only the questions that are needed. how should an administrator complete this?
1 Answer
Assume that a function named add has been defined. The add function expects two integer arguments and returns their sum. Also assume that two variables, euro_sales and asia_sales, have already been assigned values. Write a statement that calls the add function to compute the sum of euro_sales and asia_sales and that assigns this value to a variable named eurasia_sales.
1 Answer
What type of lines are never shown on an apa formatted table?.
1 Answer
You created a pivottable and changed some values in the dataset from which the pivottable was created. How does this affect the pivottable?.
1 Answer
Which linux command is used to create a forensic copy of an image?.
1 Answer
What part of the nucleotide contains the coded information.
1 Answer
Write the definition of a method max that has three int parameters and returns the largest.
1 Answer
The network folder specified is currently mapped using a different:.
1 Answer
Which option can be used to import selected slides from a previously created presentation.
1 Answer
computers usually remember the ip addresses of the websites that they've already visited. if this is the case, why do we need dns servers?
1 Answer
a client wants to have a telehealth session, but his home computer does not work. he decides to go to the local library where there are computers available for public use. what factors should the client be aware of? select all that apply.
1 Answer
an engineer implements an aci fabric and must implement microsegmentation of endpoints within the same ip subnet using a network-based attribute. the attribute mapping must allow ip subnet independence. which attribute must be selected
1 Answer
a data analyst inputs the following command: quartet %>% group by(set) %>% summarize(mean(x), sd(x), mean(y), sd(y), cor(x, y)). which of the functions in this command can help them determine how strongly related their variables are?
1 Answer
0.0% complete question a web server will utilize a directory protocol to enable users to authenticate with domain credentials. a certificate will be issued to the server to set up a secure tunnel. which protocol is ideal for this
1 Answer
leroy buys three identical 2 tb ssds to implement a fault tolerant raid configuration. he configures raid 1 using the three disks, and later discover that the total storage is only 2 tb. what alternative, if any, does leroy have?
1 Answer
you have used the vim command from the shell prompt to edit the serverlist.txt file. you are now ready to exit insert mode and save the changes to the text file.what do you need to do to save the file and exit the vi editor?
1 Answer
write some code that counts the number of times the value of student id appears in the incompletes list, and assigns this value to number of incompletes. you may use, if you wish, an additional variable, k.
1 Answer
jane is the lead security officer for your company and is analyzing web server logs. jane notices suspicious activity related to navigating the file system on a web server. what type of attack was most likely performed?
1 Answer
you have a fully associative cache with following parameters cache data size (c) 512 block size (b) 16 after partitioning the address, which is 32 bits big, into tag, set, and offset, how many bits will be in each field?
1 Answer
dreamhouse realty regularly processes customer requests for warranty work and would like to offer customers a self-serve option to generate cases. which two solutions should an administrator use to meet this request?
1 Answer