Which of the following is a small text file that web pages can place on your computer to keep track of your browsing activity?

Match the following terms to their meanings:

I. Folder to which every user account has access A. feeds II. Screen enlarger B. Magnifier III. Placed along the lower edge of the desktop C. Public folder IV. Folder created for your user account name D. Personal folder V. Frequently updated content published by a Web site E. taskbar

Which of the following shows energy as a function of frequency at the time the signal is being transmitted?

A. waterfall view B. waveform view C. realtime view D. traditional view