AV I L uL ITL u HALAS JU LULMLIN\ For a random sample of 60 overweight men, the mean of the number of pounds that they were overweight was 30. The standard 11) Overweight Men deviation of the population is 4.2 pounds. a. Find the best point estimate of the average number of excess pounds that they weighed. b. Find the 95% confidence interval of the mean of these pounds. C. Find the 99% confidence interval of these pounds.

MATLAB: An Introduction with Applications
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aM L a uL IYLLs L JU LUIDINAIK\,
Overweight Men
deviation of the population is 4.2 pounds.
For a random sample of 60 overweight men, the mean of the number of pounds that they were overweight was 30. The standard
a. Find the best point estimate of the average number of excess pounds that they weighed.
b. Find the 95% confidence interval of the mean of these pounds.
C. Find the 99% confidence interval of these pounds.
Transcribed Image Text:aM L a uL IYLLs L JU LUIDINAIK\, Overweight Men deviation of the population is 4.2 pounds. For a random sample of 60 overweight men, the mean of the number of pounds that they were overweight was 30. The standard a. Find the best point estimate of the average number of excess pounds that they weighed. b. Find the 95% confidence interval of the mean of these pounds. C. Find the 99% confidence interval of these pounds.
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