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victor.m.rojas2 victor.m.rojas2
wrote...
Posts: 513
4 years ago
We have calculated a confidence interval based on a sample of size n = 100. After looking over our work, we realized that the sample size was actually 400. How will the corrected interval compare to the original interval?

▸ The corrected interval will be the same width.

▸ The corrected interval will be twice as wide.

▸ The corrected interval will be four times as wide.

▸ The corrected interval will be one-half as wide.

▸ The corrected interval will be one-fourth as wide.
Textbook 
Stats: Modeling the World

Stats: Modeling the World


Edition: 4th
Authors:
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GparkerGparker
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Posts: 383
4 years ago
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