Mohamed is an operator who worked 44 hours last week in Bahrain Manufacturing Company (BMO), or the 14 hours 4 hours were overtime, and no idle time. BMC paid a regular wage rate of $40 per hour and $60 time and a half) for overtime hour. Assume BMC charges overtime premium and idle time to indirect manufacturing labor, the direct manufacturing labor cost and Indirect manufacturing labor would be respectively O $1,680: 380 O $1,680, $280 $1,760; $80 $1,560: $280