A 95% confidence interval is (70, 110) What is the margin of error?
O A. 40
O B. 19
O C...
Mathematics, 17.02.2021 22:00 jaida03
A 95% confidence interval is (70, 110) What is the margin of error?
O A. 40
O B. 19
O C. 20
D. 38
Answers: 2
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