A claim is made that a certain population proportion is 30%. A random sample size of 250 has a sample proportion p (hat)

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answerhappygod
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A claim is made that a certain population proportion is 30%. A random sample size of 250 has a sample proportion p (hat)

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A claim is made that a certain population proportion is 30%. A
random sample size of 250 has a sample proportion p (hat) = 0.34.
At the a = 0.10 level of significance, what can you conclude about
the claim? Use rejection region method to make a decision about the
null hypothesis. Write your conclusion. Please show all steps
including calculator formulas for learning purposes. Thank
you!
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