Microsoft provides extensive help documentation via the __________ menu.

A chart title, axis titles, and a legend can all be described as chart styles

Indicate whether the statement is true or false

What is the total number of elements in the grid array?

Look at the following code sample: ``` const int ROWS = 2; const int COLS = 2; int[,] grid = new int[ROWS, COLS]; ``` a. 2 b. 4 c. 8 d. 16