Question3 A male worker starts his shift at 8:00 a.m. He works at a machine for 125 min during the morning, takes a 20-min break before working another 125 min, and then breaks for lunch. The lunch period is 60 min. His afternoon routine is the same. He works for 125 min, takes a 20-min break, and then completes his shift working until 6:00 p.m. During the work periods, his energy expenditure rate is 8 kcal/min. During the rest breaks, his energy expenditure rate is 1.33 kcal/min. (a) Compute the time- weighted average energy expenditure rate. (b) Using a maximum time-weighted average energy expenditure rate of 5.33 kcal/min as the standard or recommended level, what is the appropriate amount of rest time during the 4,5 hour morning and afternoon work periods (recommend a work- rest schedule)?(c) What is the PFD allowance factor in respect of working (normal) time(PFD1) and in respect of Total time (shift time) (PFD2)? (d) What is the actual PFD rate which is applied by the company (if there is only two break time of 20 min./ per shift) (compute as PFD 1 and PFD2) (e) Given (d) what can be concluded? In respect of fatique allowance is the company fair? (Yes or No is not enough!!!! Please explain your answer!!!!) (a) Compute the time-weighted average energy expenditure rate. (b) Using a maximum time-weighted average energy expenditure rate of 5.33 kcal/min as the standard or recommended level, what is the appropriate amount of rest time during the 4,5 hour morning and afternoon work periods (recommend a work-rest schedule)? (c) What is the PFD allowance factor in respect of working (normal) time(PFD1) and in respect of Total time (shift time) (PFD2)? (d) What is the actual PFD rate which is applied by the company (if there is only two break time of 20 min./ per shift) (compute as PFD 1 and PFD 2) (e) Given (d) what can be concluded? In respect of fatique allowance is the company fair? (Yes or No is not enough!!!! Please explain your answer!!!!) Question3 A male worker starts his shift at 8:00 a.m. He works at a machine for 125 min during the morning, takes a 20-min break before working another 125 min, and then breaks for lunch. The lunch period is 60 min. His afternoon routine is the same. He works for 125 min, takes a 20-min break, and then completes his shift working until 6:00 p.m. During the work periods, his energy expenditure rate is 8 kcal/min. During the rest breaks, his energy expenditure rate is 1.33 kcal/min. (a) Compute the time- weighted average energy expenditure rate. (b) Using a maximum time-weighted average energy expenditure rate of 5.33 kcal/min as the standard or recommended level, what is the appropriate amount of rest time during the 4,5 hour morning and afternoon work periods (recommend a work- rest schedule)?(c) What is the PFD allowance factor in respect of working (normal) time(PFD1) and in respect of Total time (shift time) (PFD2)? (d) What is the actual PFD rate which is applied by the company (if there is only two break time of 20 min./ per shift) (compute as PFD 1 and PFD2) (e) Given (d) what can be concluded? In respect of fatique allowance is the company fair? (Yes or No is not enough!!!! Please explain your answer!!!!) (a) Compute the time-weighted average energy expenditure rate. (b) Using a maximum time-weighted average energy expenditure rate of 5.33 kcal/min as the standard or recommended level, what is the appropriate amount of rest time during the 4,5 hour morning and afternoon work periods (recommend a work-rest schedule)? (c) What is the PFD allowance factor in respect of working (normal) time(PFD1) and in respect of Total time (shift time) (PFD2)? (d) What is the actual PFD rate which is applied by the company (if there is only two break time of 20 min./ per shift) (compute as PFD 1 and PFD 2) (e) Given (d) what can be concluded? In respect of fatique allowance is the company fair? (Yes or No is not enough!!!! Please explain your answer!!!!)