*Please Answer Question Bv Only*

Assignment 4 1. Given the following information: EX 4 N Bill of Materials: Inventory on Hand: Z=0 A=0 B=0 Routing File: Lot size Part WC Setup (min) Run Time (min/unit) total B (3) C (4) 100 75 50 Z B 30 40 50 35 25 45 5.0 2.0 3.0 5.35 2.33 3.9 Work Center Master File: Work Center Available Time Ave. Efficiency: 30 40 50 6000 min 6000 min. 6000 min. 90 1.10 1.05 *Average efficiency is based on processing time only. A. How much capacity, at standard, is required of Work Center 40 to complete an order for 500 Z's. Consider both set-up and run time) Net Z=500 Net Requirement B=3*500=1500 Capacity at standard requirement @ WC 40 =Net requirement* (setup time/lot sizet run time) =1500*(25/75+2= 3500 minutes B. If a worker completes a batch of 500 B's at Work Center 40 in 18 hours, what level of efficiency has the worker achieved? (Consider both set-up and run time)