Suppose 30% of the urban population is 18 years old or younger. Five residents of that city are selected at random; find the probability that two of the selected five persons are 18 years old or younger.
A) .13
B) .18
C) .26
D) .31

Question

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The Answer of Suppose 30% of the urban population is 18 years old or younger. Five residents of that city are selected at random; find the probability that two of the selected five persons are 18 years old or younger.
A) .13
B) .18
C) .26
D) .31

Suppose 30% of the Urban Population Is 18 Years Old