# solution

1. (Product-Process Matrix 01) List manufacturing cell, assembly line, and job shop in order of output VOLUME from HIGHEST to LOWEST.

 A. assembly line – manufacturing cell – job shop B. job shop – manufacturing cell – assembly line C. job shop – assembly line – manufacturing cell D. assembly line – job shop – manufacturing cell

1 points

QUESTION 18

1. (Types of Inventory 01) Consider the four types of inventory (raw materials, WIP, finished goods, and MRO) in dollars in a process-focused job shop and a product-focused plant. A product-focused plant has more ___ and ___ inventory than the other two types.

 A. raw materials, WIP B. WIP, finished goods C. raw materials, MRO D. finished goods, MRO

1 points

QUESTION 19

1. (Best Buy Part A 01 q)* At a Best Buy store, the annual demand of a HP printer is 7800. It costs \$500 to place an order, the holding cost for a printer is 20% of the unit cost, and HP charges \$200 for each printer. The unit time is one week and HP takes 2 weeks to supply an order. (Hint: Demand is not random in Part A.)
___ printers should be ordered at a time.
(*Show calculations.)

 A. 510 B. 624 C. 570 D. 442 E. 361

1 points

QUESTION 20

1. (Best Buy Part B v1 r)* At a Best Buy store, the annual demand of a HP printer is 10400. It costs \$500 to place an order, the holding cost for a printer is 20% of the unit cost, and HP charges \$200 for each printer. The unit time is one week and HP takes 2 weeks to supply an order.
The store manager finds that the weekly demand is random, and normally distributed with a standard deviation of 100. She targets a service level of 97.73%. (Hint: Demand is random in Part B.)
The store should place an order when the on-hand inventory reaches ___.
(*Show calculations.)

 A. 783 B. 883 C. 683 D. 583 E. 483