The stack is empty if stackTop is ____.

The ____________________ function is a logical function that returns a TRUE value if any of the logical conditions are true and a FALSE value if the logical conditions are false.

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

Which of the following is NOT true about copying and moving data?

A. You can move or copy multiple cells of data at the same time. B. When you paste data to a spreadsheet cell that already contains data, the existing data moves to make room for the new data. C. The Clipboard is used to copy and paste data. D. All of the above are true.