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You are given the following hypotheses: Null hypothesis: p = 0.3 Alternative hypothesis: ? ≠ 0.30 You decide...

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Statistics

You are given the following hypotheses: Null hypothesis: p =0.3
Alternative hypothesis: ? ≠ 0.30

You decide to take a sample of size 90. Suppose we will rejectthe null hypothesis if the probability of an outcome as surprisingas ?̂ occurring is less than 5%. (i.e., a “p-value” of .05). Whatvalues ?̂ would cause us to reject the null hypothesis? Hint: Youranswer should be “if ?̂ is anything bigger than ____ or anythingsmaller than____.”

Answer & Explanation Solved by verified expert
4.3 Ratings (705 Votes)
Given that the null and alternative hypotheses areH0 p 030Ha p 030sample size n 80pvalue 005We want    See Answer
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