1) Scheduling deals with which three conflicting objectives?
A. High efficiency, high profits, and short lead-time
B. High profits, low inventories, and good customer service
C. Low inventories, high efficiency, and good customer service
D. Low inventories, good customer service, and short lead-time
2) Sales and Operations Planning is:
a) A form of aggregate planning
b) Done by product family
c) More detailed than aggregate planning
d) All of the above
3) Multiple critical paths can exist under the critical path method (CPM) because:
A. There is more than one way to complete the project
B. Different network paths can have the same total time
C. Great flexibility of activity sequences is available
D. None of the above