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Mathematics, 09.09.2019 16:10 imamador6396

If 28% of students in college are near-sighted, the probability that in a randomly chosen group of 20 college students, exactly 4 are near-sighted is closest to
a. 17%
b. 18%
c. 12%
d. 16%

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If 28% of students in college are near-sighted, the probability that in a randomly chosen group of 2...
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