Eat your cereal: Boxes of cereal are labeled as containing 14 ounces. Following are the weights, in ounces, of a sample of 16 boxes. It is reasonable to assume that the population is approximately normal. 14.09 13.97 14.18 14.19 14.17 14.09 14.05 13.97 14.14 14.13 14.20 14.21 14.17 14.15 14.06 14.05 Send data to Excel Part: 0 / 2 0 of 2 Parts Complete Part 1 of 2 (a) Construct a 99% confidence interval for the mean weight. Round the answers to at least three decimal places. A 99% confidence interval for the mean weight is <<μ

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 8PT
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Eat your cereal: Boxes of cereal are labeled as containing 

14

 ounces. Following are the weights, in ounces, of a sample of 

16

 boxes. It is reasonable to assume that the population is approximately normal.

14.09
13.97
14.18
14.19
14.17
14.09
14.05
13.97
14.14
14.13
14.20
14.21
14.17
14.15
14.06
14.05

Send data to Excel

 

Part: 0 / 2
0 of 2 Parts Complete
 
Part 1 of 2
 
 

(a) Construct a 

99%

 confidence interval for the mean weight. Round the answers to at least three decimal places.

 

99%
 confidence interval for the mean weight is 
 
<<μ
 
.
 
 
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