Question: Determine whether a normal sampling distribution can be used. If it can be used, test the claim. Claim: p 0.15; = 0.05. Sample

Determine whether a normal sampling distribution can be used. If it can be used, test the claim.


Claim: p ≠ 0.15; α = 0.05. Sample statistics: p̂ = 0.12, n = 500

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