A __________ is a dedicated computer that interfaces with computers outside a network and has special security precautions built into it in order to protect sensitive files on computers within the network.

You can call a Random object's ____________ method to get a random floating-point number between 0.0 and 1.0.

a. Get Double b. Next Float c. Next Double d. Double Rand

The only controls that typically do not have access keys assigned to them in Windows applications are ___________.

A. Exit and Cancel B. OK and Exit C. OK and Next D. OK and Cancel