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) alpha is .10.
B) Pu is 95.
C) N is 100.
D) Ps is .50.
Correct Answer:
Verified
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A)99.5%.
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