题目内容

原料指数是指()

A. 产品重量与局地原料重量之比
B. 局地原料重量与产品重量之比
C. 原料消耗指数
D. 该指数无法衡量

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Each of the following is a valid conclusion that can be drawn from the information in the

A. the total revenue from tuition and government funding in 2000 was $120 million
B. between 1980 and 1990, the proportion of total revenue from government funding increased
C. revenue from government funding increased every year from 1950 to 2000
D. revenue from tuition increased every year from 1960 to 1990
E. revenue from tuition increased at a greater rate than did revenue from government funding

Why would people want to help the dogs?

A. They are the owners of the dogs.
B. Their children like the dogs.
C. They like the dogs.

What is the average (arithmetic mean) of 330, 360, and 390?

A. 360
B. 3177
C. 310 + 320 + 330
D. 327 + 357 + 387
E. 329 + 359 + 389

Your memory will become better and better

A. if you have plenty of good food
B. if you do more and more exercises
C. if you do morning exercises every day

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