If an Employee Is Paid on an Hourly Basis, What

If an employee is paid on an hourly basis, what is the minimum rate for overtime pay?

A) 1½ times the employee's regular rate of pay for time worked beyond 40 hours in 1 week
B) 2 times the regular rate of the highest-paid employee for time worked beyond 40 hours in 1 week
C) 1½ times the employee's regular rate of pay for time worked beyond 37½ hours in 1 week
D) 2 times the employee's regular rate of pay for time worked beyond 37½ hours in 1 week