If an employee works two jobs at two different wage rates for the same employer during the same payweek, any overtime pay must be calculated by using an overtime hourly rate of: a. one and one-half the higher of the two wage rates. b. one and one-half the lowest of the two wage rates. c. one-half of the higher of the two wage rates. d. one-half of the two rates combined. e. none of the above.