Assuming a Random Sample from a Large Population, for Which

question 25

Multiple Choice

Assuming a random sample from a large population, for which of the following null hypotheses and sample sizes is the large-sample z test appropriate? ​

• A)H₀: p = 0.09, n = 40
• B)H₀: p = 0.1, n = 50
• C)H₀: p = 0.1, n = 30
• D)H₀: p = 0.4, n = 100
• E)H₀: p = 0.8, n = 40

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