Mathematics, 04.08.2021 21:40 mackenziemelton26
6. Which one of the followings will decrease width of a confidence interval?
(underline and bold the correct answer letter)
A. By increasing confidence level.
B. By increasing variability.
C. By increasing sample size.
D. By decreasing sample size.
Answers: 1
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6. Which one of the followings will decrease width of a confidence interval?
(underline and bold th...
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