(Choose 1 answer)
(See picture)
A. 10
B. 384
C. 385
D. None of the other choices is correct
Ε. 197
Find the minimum sample size you should use to assure that your estimate of proportion p will be within the required margin of error around the population proportion π.
Margin of error: 0.05; confidence level 95%; p is unknown.
Let Z0.025 1.96.
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the exam.
