3 years ago

Write an equation that expresses the relationship. Then solve the equation for B.

Mathematics

1 answer:

Serhud [2]3 years ago

8 0

Answer:

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Step-by-step explanation:

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The sample size should be approximately 151.

Step-by-step explanation:

We are given the following in the question:

Population mean, μ = 100

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Alpha, α = 0.10

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Putting the values, we get,

$z_{critical}\text{ at}~\alpha_{0.10} = \pm 1.64$

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Thus, the sample size should be approximately 151.

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