A manager checked production records for the week and found that a worker produced 89 units of output in 38 hours. In the prior week, the same worker produced 78 units in 39 hours. What is the percentage change in productivity for this worker? (enter in decimal format without a percent sign, e.g. 50% should be entered as .5) A company produces 1,289 units of output per hour using 28 workers and 596 pounds of raw materials. Each worker is paid $14 per hour. Materials cost $9 per pound. Overhead is charged at 1.5 times the labor expense. Finished units sell for $123 each. What is multifactor productivity? (\$/\$) A company offers ID theft protection using leads obtained from client banks. There are 9 employees who each work 40 hours per week on leads at a pay rate of $13.4 per hour. Each employee identifies an average of 6,070 potential leads per week. An average of 11 percent of potential leads actually sign up for the service, paying a one-time fee of $88. Material costs are $675 per week and overhead costs are $1,169 per week. Calculate the multifactor productivity for this operation in fees generated per dollar of input