Websites use which of the following to keep track of items in a user's shopping cart?

The tracks on a disk which can be accessed without repositioning the R/W heads is A. Surface B. Cylinder C. Cluster D. All of the above E. None of the above

What is the technical factor considered while designing a building? A. the balance of a building B. the shape of the building C. the materials used D. the emotion portrayed by the building

The automatic number of worksheets that appear when you open a blank Excel workbook is? 1. One 2. Three 3. Six 4. Ten

A media file refers to what kind of file

Which of the following is considered an IT career? Financial Analyst Office Manager Structural Engineer Database Administrator

A user is complaining about sluggish performance on her Linux system, and the technician suspects a running process is consuming excessive processor resources.

What's the difference between a Boolean function and a Boolean expression?

What is the benefit of an extranet? a. minimize protection b. provide regulatory control c. reduce security d. supply faster wifi speed

If all your computer data is stored on a hard disk drive with a copy stored on a second hard diskâ drive, what is the probability that during aâ year, you can avoid catastrophe with at least one workingâ drive?

Assume memory is byte addressable and words are 64 bits, unless specified otherwise. In this exercise we look at memory locality properties of matrix computation.