The probability of an archer hitting her target is 83%. Suppose she has 20 shots to take, and each shot is independent of the others. Let X represent the number of targets hit. What is the mean of X? 4.

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Jporcenaluk asked Nov 15, 2022

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Mathematics
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Jporcenaluk asked Nov 15, 2022

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20 votes

Answer:

16.6

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Shebeer answered Nov 18, 2022

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23 votes

The answer/ the mean is 16.6

Avi Maymon answered Nov 20, 2022

by Avi Maymon

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