Multiple Choice
A human resources manager wishes to estimate the proportion of employees in her large company who have supplemental health insurance. What is the sample size she should select if she wants 95 percent confidence and a margin of error of ± 0.01?
A) 9,604
B) 3,458
C) 6,765
D) 381
E) 4,096
Correct Answer:

Verified
Correct Answer:
Verified
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