subject: operations managment

could you answer this question with explain it please

2. The weekly output of a production process is shown below, together with data for labor and material inputs. The standard inventory value of the output is \\( \\$ 105 \\) per unit. OVERHEAD is charged weekly at the rate of [\\$650 plus 3/4 times direct labor cost]. Assume a 40-hour week and an HOURLY WAGE of \\$18. MATERIAL COST is \\( \\$ 10 \\) per foot. What is the AVERAGE MULTI-FACTOR PRODUCTIVITY for this process