Question
Confidence Intervals: For the following sample, you will find a 95% confidence interval for the true mean of bowling scores: Data: 160, 195, 165, 130,
Confidence Intervals: For the following sample, you will find a 95% confidence interval for the true mean of bowling scores:
Data: 160, 195, 165, 130, 140, 155
Write and solve the following answers:
(1) whether this is a mean or proportion problem
(2) what formula you will use
(3) point estimate
(4) appropriate z or t value
(5) margin of error
(6) 95% confidence interval
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Numerical Analysis
Authors: Richard L Burden, J Douglas Faires, Annette M Burden
10th Edition
1305465350, 9781305465350
