A: 正确
B: 错误
举一反三
- The limitation of the LSA is that it incurs significant communication and processing cost.
- In short run the shutdown point is that point at which A: price equals marginal cost. B: average fixed cost equals marginal cost. C: average variable cost equals marginal cost. D: average total cost equals marginal cost.
- Compared with GPU， CPU has higher processing speed， and has significant advantages in processing repetitive tasks。 （ ）
- If, in long run equilibrium, the competitive price of some good is $16.67, then, for each and every firm in the industry, A: marginal cost > average cost = $16.67. B: marginal cost < average cost = $16.67. C: $16.67 = marginal cost = average cost. D: $16.67 = marginal cost > average cost.
- After constructing a new factory, the cost of building the factory is a A: past cost. B: sunk cost. C: variable cost. D: None of the above answers are correct.
内容
- 0
Opportunity cost of an action is A: the best choice that can be made. B: the money cost. C: the absolute cost. D: the comparative cost. E: the highest-valued alternative forgone.
- 1
Sunkcost is another term for historical cost or past cost.
- 2
A perfectly competitive firm maximizes its profit by producing the output at which its marginal cost equals its ____ A: marginal revenue B: average total cost C: average variable cost. D: average fixed cost.
- 3
__________ shall not be included in the documentation that each significant step in the manufacture, processing, packing, or holding of the batch was accomplished.
- 4
With scarcity, the price would equal only the ( ). A: marginal user cost B: marginal cost of extraction C: the sum of marginal extraction cost and marginal user cost. D: fixed costs