Probability

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Probability

by swerve » Thu Jul 02, 2020 5:52 am

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Your Answer

A

B

C

D

E

Global Stats

A class consists of 12 girls and 20 boys. One quarter of the girls in the class have blue eyes. If a child is selected at random from the class, what is the probability that the child is a girl who does not have blue eyes?

A. \(\dfrac{3}{32}\)

B. \(\dfrac{9}{32}\)

C. \(\dfrac{3}{8}\)

D. \(\dfrac{23}{32}\)

E. \(\dfrac{19}{32}\)

The OA is B

Source: Manhattan Prep
Source: — Problem Solving |