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

1. To use the sqrt function in a program you should include the cmath library.
2. The function floor (x) rounds its argument x to the nearest integer
3. Function prototypes are placed at the end of a program.
4. Void functions return an integer.
5. One reason for using functions is called procedural abstraction.

1. True
2. False
3. False
4. False
5. True