Multiple Choice
Assume that a sample is used to estimate a population proportion p. Find the margin of error E that corresponds to the given statistics and confidence level. Round the margin of error to four decimal places.
98% confidence; the sample size is 800, of which 40% are successes
A) 0.0355
B) 0.0339
C) 0.0404
D) 0.0446
Correct Answer:
Verified
Correct Answer:
Verified
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