How many heads would be at the 80th percentile for 80 coin flips? Round your answer to

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How many heads would be at the 80th percentile for 80 coin flips? Round your answer to the nearest whole number.

Recall that if we flip a coin at least 20 times, the distribution of the number of heads is approximately normal with mean equal to half the number of flips and standard deviation equal to half of the square root of the number of flips.

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Contemporary Mathematics

ISBN: 9781711470559

1st Edition

Authors: OpenStax

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Question Posted: Jun 03, 2024 02:02 AM

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How many heads would be at the 80th percentile for 80 coin flips? Round your answer to

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Contemporary Mathematics

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