The probability that an individual is left-handed is 0.170 In a class of 47 students, what is the probability of finding five left-handers? Round the answer to the nearest thousandth.

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asked Mar 2, 2023 53.3k views

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The probability that an individual is left-handed is 0.170 In a class of 47 students, what is the probability of finding five left-handers? Round the answer to the nearest thousandth.

Mathematics
college

Danilo Moret asked

by Danilo Moret

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Answer: 0.087

Explanation:

$\binom{47}{5}(0.170)^5 (1-0.170)^(42) \approx 0.087$

Medvekoma answered Mar 7, 2023

by Medvekoma

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