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本贴相关题目 OG (OIGA)

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Between 1975 and 1985, nursing-home occupancy rates averaged 87 percent of capacity, while admission rates remained constant, at an average of 95 admissions per 1,000 beds per year. Between 1985 and 1988, however, occupancy rates rose to an average of 92 percent of capacity, while admission rates declined to 81 per 1,000 beds per year.

If the statements above are true, which of the following conclusions can be most properly drawn?

正确答案: A

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请教OG10中一道题+换题时间

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楼主
发表于 2009-12-11 15:32:21 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
各位大牛,跟你们请教一道OG题~
G 10TH 逻辑疑问

145. Between 1975 and 1985, nursing-home occupancy rates averaged 87 percent of capacity, while admission
rates remained constant, at an average of 95 admissions per 1,000 beds per year. Between 1985 and 1988,
however, occupancy rates rose to an average of 92 percent of capacity, while admission rates declined to 81 per
1,000 beds per year.
If the statements above are true, which of the following conclusions can be most properly drawn?
(A) The average length of time nursing-home residents stayed in nursing homes increased between 1985
and 1988.
(B) The proportion of older people living in nursing homes was greater in 1988 than in 1975.
(C) Nursing home admission rates tend to decline whenever occupancy rates rise.
(D) Nursing homes built prior to 1985 generally had fewer beds than did nursing homes built between 1985
and 1988.
(E) The more beds a nursing home has, the higher its occupancy rate is likely to be.
没看懂题意,为啥选择A?

另外本人打算一月份中下旬考G,想问一下换题时间。怎么知道EST什么时候换题呢?
拜谢!!
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沙发
发表于 2009-12-11 19:34:05 | 只看该作者

楼主是这样的:

原文说1975-1985年nursing home 占有率是87%,入住率是95个人每1000张床。。1985-1988年。占有率升高了。。但是入住率低了。。
入住的少了。。但是占有的比率升高
很显然。每个人住的时间长了。。虽然人少了。。
换题库大家都不清楚。。所以。。不过1月中下旬个人觉得很安全哈。。。
板凳
 楼主| 发表于 2009-12-13 22:29:44 | 只看该作者
多谢你耐心的帮我解答!我明白了:)
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