A Boolean expression using the and operator returns True when which of the following occurs?

A. neither operand is true

B. Both operands are false

C. both operands are true

D. one operand is true

Which of these does Moore's law state double approximately every two years?

Vertical Scaling takes place through increasing specifications of an individual resource for e. g. updating EC2 instance type with increasing RAM, CPU, IOPS, or networking capabilities will eventually hit a limit, and is not always a cost effective

What ipconfig command line option can be used to delete cached dns information from memory? ?

What special precautions should you take when detailing a steel-framed building to avoid excessive conduction of heat through the framing members?

How many bytes does a common processor require to represent an integer? A) 2 bytes B) 4 bytes C) 8 bytes D) 16 bytes

You have created a new Web site for your company, and you want to add a script so that a "welcome" pop-up box appears to the user as soon as he or she launches the site. Which jа vascript method should you use to display the message?

You have just purchased a new USB drive that you want to use to troubleshoot the computers in your company as well as other network devices, such as printers and projectors.

File compression is only available on hard-disk drives. a. True b. False

A corporation needs an operating system that allows the various teams in its office to network and collaborate on projects. Which operating system should the cooperation choose?

The frame work for storing records in database is a a. form b. report c. query d. table