麻烦大家帮我解答一道PREP的数学题吧！

哈菲

Of the 25 cars sold at a certain dealership yesterday, some had automatic transmission and some had antilock brakes.  How many of the cars had automatic transmission but not antilock brakes?

 

(1)  All of the cars that had antilock brakes also had automatic transmission.

 

(2)  2 of the cars had neither automatic transmission nor antilock brakes.

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【答案】E

为什么不是A呢？

麻烦大家了~

bubumouse

条件一 没有考虑哪些没有antilock但是有automatic的车

sunnyd11

E