In Excel, you can drag the fill handle of a cell to fill adjacent cells with values based on the content of the first cell.

When a recursive method ends, control of the program returns to the point:

a. after the recursive method call b. before the recursive method call c. before the next method d. after the next method e. None of these

Which is not an approach for complex random samples?

A) random sampling B) systematic sampling C) stratified sampling D) cluster sampling