Martin Jackson receives an hourly wage rate of $24, with time and a half for all hours worked in excess of 40 hours during a week. Payroll data for the current week are as follows: hours worked, 48 ; federal income tax withheld, $372; social security tax rate, 6.0%; and Medicare tax rate, 1.5%. What is the net amount to be paid to Jackson? a. $1,248.00 b. $1,838.40 c. $1,634.40 d. $782.40