Problem 13.25 (Concluded)
3. MCE is a lag measure. To reduce MCE, as indicated in Requirement 2, the
process must be improved. Performance drivers or lead measures would
Problem 13.26
1. Theoretical velocity = 27,900/37,200 = 0.75 model per hour
2. Actual velocity = 23,250/37,200 = 0.625 model per hour
Actual cycle time = 60/0.625 = 96 minutes per model
3. MCE = Process time/(Process time + Move time + Inspection time + Waiting
time + Other time). In an ideal world, process time would equal theoretical
4. Budgeted conversion cost = $6,696,000/(37,200 × 60) = $3 per minute
Theoretical conversion cost per model = $3 × 80 = $240