A Random Sample of 200 Includes 100 Protestants

question 19

Multiple Choice

A random sample of 200 includes 100 Protestants.The researcher estimates,at the 95% confidence level,that between 43% and 57% of the population is Protestant.In this research situation,

• A)the parameter is 200.
• B)P_u is .43 or .57.
• C)N is 100.
• D)alpha is 0.05.

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