Which keyboard shortcut turns on Edit mode?

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

1. The expression: either a == b or a != b, or both, is always true. 2. The expression: both a == b and a != b, is always false. 3. Logical operators are used to compare any two numeric values. 4. Boolean expressions typically contain relational operators. 5. Relational operators are used to determine whether a specific relationship exists between two values.

To create a caption for a Web page table, you may use the ____________________ element.

Fill in the blank(s) with the appropriate word(s).