How many bits are in a gigabyte in exponential form? ... ?

Assume the I/O fraction time of all processes is 20%, and assume processes are independent from each other, what's the CPU utilization, if the number of processes, n = 1, 2, 4, and 8, respectively?

When you sign on to your favorite social media website, a number of sponsered ads appear on your home page. A. yes B. no

Mark wants to monitor a PC that's been having performance issues overnight. He needs something that will record the data while he's away from the computer. Which tool should he use?

True or false - a firewall is a security system that essentially creates a barrier between a computer or network and the internet in order to protect against unauthorized access.

Given two double variables, bestvalue and secondbestvalue, write some code that swaps their values. declare any additional variables as necessary.

While at work, Joe asked Dana to show him how to change the copier paper. Joe kept working as she explained the process, and the next time the paper needed to be changed, Joe didn't do it correctly.

Which of the following is an internet job search "don't"? A. use all types of job sites. B. apply for jobs that you are not qualified for. C. take advantage of the special features available on jobs sites. D. customize your cover letter and resume.

The pound sign (#) is the syntax used by excel to indicate that a cell reference is absolute. a. True b. False

You want to search in your contacts in your email program. You enter the person's first name and last name in the search box. You want the computer to diplay with the exact first and last name as well as contactswith either of the names.

Create a static method called findlargest, which takes an array of integers as an input parameter and returns the array index of the largest integer in the array.