A survey done by Kaitlyn Chayeb, was conducted to see how many seniors thought she was lame.
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Question:
A survey done by Kaitlyn Chayeb, was conducted to see how many seniors thought she was lame. She took a sample of 1500 seniors and found that the standard deviation was 3.5. With 95% confidence level
Required:
interpret and find the confidence interval
Related Book For
Basic Business Statistics Concepts And Applications
ISBN: 9780132168380
12th Edition
Authors: Mark L. Berenson, David M. Levine, Timothy C. Krehbiel
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