更多"Opportunity cost: （ ）"的相关试题:
[单项选择]If marginal cost is above the average cost, when you produce your next unit:（）
A. average cost will decline.
B. marginal cost will remain unchanged.
C. average cost will increase.
[单项选择]Cost of quality is the total cost of all efforts to achieve product/service quality，and includes all work to ensure conformance to requirements．All of the following are costs that are incurred EXCEPT （）．
A. cost of poor quality
B. opportunity cost
C. external failure cost
D. appraisal cost
[单项选择]Why does VOIP cost less
A. Because it uses separate service providers.
B. Because it needs less working stuff to offer service.
C. Because service is provided through e-mail.
D. Because service is charged monthly.
[单项选择]Scott seized the opportunity to present his proposal to the director.
A. realized
B. grasped
C. rendered
D. delivered
[单项选择]The opportunity to take advantage of the downward pressure on stock prices that result from end-of-the-year tax selling is known as the:（）
A. January anomaly.
B. December anomaly.
C. end-of-the-year effect.
[单项选择]The Adult Vocational College is an opportunity to gain the right qualifications for various careers, for it offers an ______ range of subjects and courses.
A. additional
B. excessive
C. adequate
D. extensive
[单项选择]Diligence is no less important than opportunity for success.
A. 对于成功来说，个人努力的重要性不比机会少。
B. 成功的机会在于个人努力的重要性。
C. 对于成功来说，个人努力没有机遇重要。
D. 成功在于个人努力加上机遇。
[单项选择]A healthy lifestyle and the opportunity for creativity will help you to maintain a positive attitude towards （）.
A. labor
B. work
C. business
D. employment
[单项选择]I would appreciate the opportunity of meeting you personally on my visit to Singapore.
A. 我很感激能有机会在新加坡与您见面。
B. 若您答应在我去新加坡时与您私下会晤，我将十分欣赏。
C. 我将十分珍惜去新加坡与您私下会晤的机会。
D. 我若在去新加坡时能有机会与您私下会晤，将十分荣幸。
[单项选择]Senior Net provides the opportunity for some American seniors to express their feelings.（）
A. 老年网为美国的一些老年人提供了表达自己情感的机会。
B. 美国的老年人有创作自己的老年网的机会。
C. 高级网站为美国的上层社会提供了表达自己情感的机会。
D. 老年人网站为美国的一些老年人提供了表达自己观点的机会。
[单项选择]For those people who missed the opportunity for higher education at the age of eighteen, a major ______ in the academic world now provides a second chance.
A. indignation
B. innovation
C. inflation
D. introduction
[单项选择]She wondered if she could have the opportunity to spend ___________here so that she could learn more about the city.
A. sometimes
B. some time
C. sometime
D. some times
