Assume that the physical requirements of his/her job result in an average energy expenditure rate of 5 kcal/min over the 8 hour shift. During his/her remaining non working, non sleeping hours, his/her activity level results in an energy expenditure rate that averages 1.7 kcal/min. What should be the work and rest period durations for each hour to maintain the recommended Energy expenditures. 3. Calculate the worker daily metabolic rate.
