吗啡用于:
A. 分娩镇痛
B. 各种锐痛
C. 心源性哮喘
D. 急慢性消耗性腹泻
The opportunity cost of making a component part in a factory with excess capacity for which there is no alternative use is:
A. the variable manufacturing cost of the component.
B. the total manufacturing cost of the component.
C. the fixed manufacturing cost of the component.
D. zero.
Which of the following costs are always irrelevant in decision making?
A. avoidable costs
B. sunk costs
C. opportunity costs
D. fixed costs
Costs that can be eliminated in whole or in part if a particular business segment is discontinued are called:
A. sunk costs.
B. opportunity costs.
C. avoidable costs.
D. irrelevant costs.