$1.$ In level strategy, $\_\_\_\_\_\_\_\_\_\_$ remains constant from month to month.

Question $1$ options:

product mix

demand rate

inventory level

production rate

$2.$ Which of the following would most likely be obtained from aggregate planning at General Motors for a six$-$month period?

Question $2$ options:

number of two$-$door vs$.$ four$-$door cars to produce

number of cars with all$-$wheel drive system to produce

number of white cars to produce

total number of cars to produce

$3.$ Disaggregation of an aggregate plan results in a $\_\_\_\_\_\_\_\_\_\_.$

Question $3$ options:

detailed work schedule

material requirements plan

capacity plan

master production schedule

$4.$ Which of the following is an output from a sales and operations planning process?

Question $4$ options:

a revenue management plan

a short$-$range schedule

an intermediate$-$range plan

a long$-$range plan

$5.\_\_\_\_\_\_\_\_\_$ plans typically deal with job assignments, ordering, job scheduling, and dispatching.

Question $5$ options:

Long$-$range

Strategic

Intermediate$-$range

Short$-$range

$6.$ Which of the following is NOT an input to sales and operations planning?

Question $6$ options:

capacity decisions

inventory on hand

master production schedule

demand forecasts

$7.$ Which of the following refers to the intermediate$-$range capacity planning with a time horizon of $3$ to $18$ months?

Question $7$ options:

aggregate planning

enterprise resource planning

material requirements planning

strategic planning

$8.$ Which of the following aggregate planning strategies is a capacity option?

Question $8$ options:

back ordering

promotion

changing price

using part$-$time workers

$9.$ Which of the following characteristics of costs would make revenue management of interest to a firm?

Question $9$ options:

high variable costs and low fixed costs

high variable costs and high fixed costs

low variable costs and low fixed costs

low variable costs and high fixed costs

$10.$ A company uses a chase strategy in production planning. Production in last month was $1,000$ units. Demand over the next four months is estimated to be $800,900,750,$ and $850$ units. Hiring cost is $$5$ per unit, and layoff cost is $$10$ per unit. Over the next four months, what will be the total hiring and layoff costs?

Question $10$ options:

$$3,500$

$$7,500$

$$4,500$

$$4,000$