DataSpan, Incorporated, implemented Lean Production and would like to redesign its performance measures accordingly. It has provided the following data sets: Required: 1-a. Compute the throughput time for each month. 1-b. Compute the delivery cycle time for each month. 1-c. Compute the manufacturing cycle efficiency (MCE) for each month. 2. Evaluate the company's performance over the last four months. 3-a. Refer to the data for month 4. Assume in month 5 the company uses Lean Production to completely eliminate the queue time, and all else remains the same as month 4 . Compute the new throughput time and MCE. 3-b. Refer to the data for month 4. Assume in month 6 the company eliminates all queue time and inspection time, and all else remains the same as month 4 . Compute the new throughput time and MCE. Complete this question by entering your answers in the tabs below. Evaluate the company's performance over the last four months. Note: Indicate the effect of each trend by selecting "Favorable" or "Unfavorable" or "None" for no effect (i.e., zero variance)