3. Do 8.6 Confidence Intervals Women's Heights here. Only do step 1 and 2. Describe how you picked your 10 values and how you found the confidence interval.
3. Do 8.6 Confidence Intervals Women's Heights here. Only do step 1 and 2. Describe how you picked your 10 values and how you found the confidence interval.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:### Chapter 8 Assignment
**2.** In a recent survey, 30 out of 57 randomly selected respondents said they believe in the existence of extraterrestrials.
**a.** Use this information to compute a 99% confidence interval for the population proportion of people who believe in the existence of extraterrestrials. Please clearly show that you checked to make sure the data meet all necessary conditions for inference.
**b.** Interpret the meaning of the confidence interval you found in part a in the context of this application.
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**3.** Do 8.6 Confidence Intervals Women’s Heights here. Only do step 1 and 2. Describe how you picked your 10 values and how you found the confidence interval.
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