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Sample size: A researcher is trying to decide how many people to survey. Which of the following sample sizes will result in a confidence interval with the largest width?

A) 300
B) 700
C) 1000
D) The width depends on the sample proportion.

Answer:
A

2 Answers

4 votes

Answer:

A

Explanation:

i think 300 people are enough to conduct a survey

User Xcesco
by
7.9k points
3 votes
?????? are you asking for the answer or what
User Ssomnoremac
by
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