标题: 一道GWD [打印本页] 作者: xingxc11 时间: 2011-9-19 10:48 标题: 一道GWD 27. GWD30-Q27: Personnel officer: The exorbitant cost of our health-insurance benefits reflects the high dollar amount of medical expenses incurred by our employees. Employees who are out of shape, as a group, have higher doctor bills and longer hospital stays than do their colleagues who are fit. Therefore, since we must reduce our health-insurance costs, we should offer a rigorous fitness program of jogging and weight lifting to all employees, and require employees who are out of shape to participate. The conclusion reached by the personnel officer depends on which of the following assumptions? A. A person who is fit would receive a routine physical checkup by a doctor less regularly than would a person who is out of shape. B. The medical expenses incurred by employees who are required to participate in the fitness program would be less than those incurred by employees who are not required to participate. C. The strenuous activities required of out-of-shape employees by the program would not by themselves generate medical expenses greater than any reduction achieved by the program. D. The fitness program would serve more employees who are out of shape than it would employees who are fit. E. The employees who participate in the fitness program would be away from work because of illness less than would the employees who do not participate. 这道题选C 我选的B 请牛牛们帮忙解释一下，另外，假设这类题目到底是选什么类型的答案，老是折在这种题上作者: cdwayne 时间: 2011-9-21 15:53
The fatties increase the expense, so it is suggested to require them to join the program IN ORDER TO reduce the expense.
Assumption: the cost of the program is cheaper then the insurance expense caused by these fatties.
