JUST DO 2 and 13

QUESTION 30 Un electronic equipments manufacturer wants to increase capacity by adding a new machine. Two vendors have submitted proposals, A and B. The associate fixed costs are $100,000 for Proposal A and $150,000 for Proposal B. The variable costs are 55 for Proposal A and $3 for Proposal B. The crossover volume between the two proposals is a. 10,000 units with A more profitable at low volumes b. 25,000 units with A more profitable at low volumes c. 10,000 units with more profitable at low volumes d. 25,000 units with more profitable at low volumes QUESTION 28 foundry produces circular utility access hatches (manhole covers). If 120 covers are produced in a 10-hour shift, the productivity of the line is a. 1.2 covers/hr. b. 2 covers/hr. c. 12 covers/hr. d. 1200 covers/hr. e. 120 covers/hr. ECTION 20 QUESTION Refer to pure 2. What is the throughput time of this process? Machine B MA 5 wisho 8 wisho Machine B Machine 5 unit hour 20 wisho Machine A 8 units/hour Machine B Sunits/hour Figure 2 O a. 12.8 min. O b. 10.75 min. O c. 19.00 min O d. 31.00 min. O e. 22.50 min. QUESTION Refer towe 2 What is the bottleneck time of this process? Machine Machine A 5 units hour Machine B Machine C Sunitshour 20 without Machine A rathu Machine B Sunits/hour Figure 2 O a. 4.00 min O b. 15 min. c. 3 min. d. 18.00 min. O e. 3.75 min