Question: Claim: p = 0.95; = 0.10. Sample statistics: p = 0.875, n = 50 Determine whether a normal sampling distribution can be used. If

Claim: p = 0.95; α = 0.10. Sample statistics: p̂ = 0.875, n = 50

Determine whether a normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the level of significance α.

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