The motherboard is considered the "brain" of a computer because it controls

a computer's speed.

performs specific tasks.

connects a system's components.

processes stored information.

If Johanna wants to label the x - and y-axes in Excel she should click Layout, then what?

Assume that an array of ints named a has been declared with 12 elements. The integer variable k holds a value between 0 and 6. Assign 15 to the array element whose index is k.

What is microsoft certification?

What is required for real-time surveillance of a suspects computer activity?/p Group of answer choices a. Blocking data transmissions between a suspect's computer and a network server. b.

When we say that communication is, we mean that each part of the communication can affect or influence another part.

Gwen recently purchased a new video card, and after she installed it, she realized she did not have the correct connections and was not able to power the video card.

Write a program that prompts the user to enter integers in the range 1 to 50 and counts the occurrences of each integer. The program should also prompt the user for the number of integers that will be entered.

Which type of classroom enable students to attend lectures without being physically present with the teacher

A professional bureaucracy is a knowledge-based organization where goods and services depend on the expertise and knowledge of professionals. A. True B. False

If you sort a portion of an Excel sheet and you get an error message such as #DIV/0, what is a likely cause of the error message? A. You're attempting to sort too many cells B. One or more cells contains relative cell references C.