提问gwd4-22

jojofgasw

Q22:

At a garage sale, all of the prices of the items sold were different. If the price of a radio sold at the garage sale was both the 15th highest price and the 20th lowest price among the prices of the items sold, how many items were sold at the garage sale?

A. 33

B. 34

C. 35

D. 36

E. 37

both the 15th highest price and the 20th lowest price among the prices of the items sold 这句话怎么理解啊？谢谢.

lololo

If the price of a radio sold at the garage sale was both the 15th highest price and the 20th lowest price among the prices of the items sold

收音机买的钱既是第十五贵的又是第二十便宜的

that means there are 14 higher priced items and 19 lower priced items, so 14 + 1 + 19 = 34