Amachine operator is paid $10.20 per hour and has a normal working week of 35 hours. Overtime is paid at the basic rate plus 50 per cent. If in week 7, the machine operator worked 42 hours, the overtime premium paid to the operator would be:

(a) $28.20

(c) $71.40

(b) $35.70

(d) $107.10 (2 marks)
CIMA Management Accounting Fundamentals