AnswersCA-Statistics and Probability BEstimating the Difference between Two Population Proportions — Unit testQuestion 9
9
QuizMultiple Choice

Estimating the Difference between Two Population Proportions — Unit test

Question 9 • CA-Statistics and Probability B

What is the z* critical value for constructing a 95% confidence interval for a proportion?Find the z-table here.

Answer
A
1.65
B
1.96
C
2.33
D
2.58
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Estimating the Difference between Two Population Proportions