A focus group is a marketing tool that asks a group of people for feedback about a product, such as the impact of a television ad or the effectiveness of a website design. 

Match the following terms to their meanings:

I. Selecting II. Deselecting III. Paragraph symbol IV. Copy V. Cut A. displays when you press Enter B. places a copy of an item on the Clipboard, leaving the original intact C. canceling a selection D. places a copy of an item on the Clipboard, deleting the original E. highlighting by dragging the mouse

A __________ of a class called myClass is another class whose methods call the methods of myClass.

a. consumer b. servant c. caller d. client