(Solved): 1. There are 3 machine operators in a manufacturing factory.Every day, each operator works for asing ...

1. There are 3 machine operators in a manufacturing factory.Every day, each operator works for asingle shift of 7.5 hours. Thefactory operates 5 days a week.
(3 marks)<
a. Last month, in the first week (Week 1), the factoryarranged overtime of 1 hours on 4 days for 2machine operators. Whatis the utilization of operators in Week 1?e
b. Because of the overtime in Week 1, there was no moreovertime in Week 2. One of the operatorseven idled for 3 hours in 1workday without anything to do. W hat is the utilization ofoperatorsin Weck 2?