As shown in the accompanying figure, the ____ element is a block-level element that adds white space above and below.

For a basic mathematical expression it is best to use

A) functions such as SUM (B4:C4). B) the midpoint value in a set of values. C) the arithmetic mean or average of values. D) formulas such as =B4+C4.

Answer the following statements true (T) or false (F)

1. Memory cells can store data or instructions. 2. The computer user can store data in ROM. 3. The CPU can process data on secondary storage devices. 4. A network that serves users over a large geographic area is called a LAN. 5. A house class is a subclass of a building class.