单项选择题

In a class of 120 students，60 percent can speak French and the rest can speak only English．If 25 percent of those in the class who can speak French can also speak English，how many of the students in the class can speak English（）

A. 54
B. 60
C. 66
D. 84
E. 90

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单项选择题
RESULTS ON A HISTORY TEST *Arithmetic meanThe average(arithmetic mean)score for allof the students in the 3 classes iS（）

A. less than 70
B. between 70 and 73
C. exactly 73
D. between 73 and 76
E. greater than 76
单项选择题
A certain jar contains 100 jelly beans：50white，30 green，10 yellow，5 red，4purple，and 1 black．If a jelly bean is to be chosen at random，what is the probability that the jelly bean will be neither purple nor red（）

A. 0.09
B. 0.11
C. 0.55
D. 0.91
E. 0.96
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