Simple Random Sampling Has Been Used to Obtain a Sample

question 33

Multiple Choice

Simple random sampling has been used to obtain a sample of size 60 from a population of size 500. The sample proportion was 0.7. An approximate 95% confidence interval for the population proportion is

• A) 0.500 to 0.700
• B) 0.750 to 0.810
• C) 0.588 to 0.812
• D) 0.638 to 0.762

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