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The data given to the right includes data from 42 candies, and 10 of them are red. The company that makes the candy claims that 30% of its candies are red. Use the sample data to construct a 90% confidence interval estimate of the percentage of red candies. What do you conclude about the claim of 30%? Construct a 90% confidence interval estimate of the population percentage of candies that are red. D%

The data given to the right includes data from 42 candies, and 10 of them are red. The company that makes the candy claims that 30% of its candies are red. Use the sample data to construct a 90% confidence interval estimate of the percentage of red candies. What do you conclude about the claim of 30%? Construct a 90% confidence interval estimate of the population percentage of candies that are red. D%

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section11.4: Two-ways Tables
Problem 12E
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Weights (g) of a Sample Bag of Candy The data given to the right includes data from 42 candies, and 10 of them are red. The company that makes the candy claims that 30% of its candies are red. Use the sample data to construct a 90% confidence interval estimate of the percentage of red candies. What do you conclude about the claim of 30%? Red Blue Brown Green Yellow 0.927 0.941 0.826 0.977 0.782 0.911 0.752 0.994 0.962 0.902 0.801 0.722 0.884 0.766 0.803 Construct a 90% confidence interval estimate of the population percentage of candies that are red. 0.835 0.732 0.729 0.985 0.945 0.941 0.906 0.936 0.817 0.978 D% <p<]% (Type an integer or decimal rounded to one decimal place as needed.) 0.702 0.968 0.844 0.905 0.767 0.936 0.911 0.793 0.718 0.992 Is the result consistent with the 30% rate that is reported by the candy maker? 0.977 0.868 0.962 0.735 0.901 0.922 0.896 No, because the confidence interval does not include 30%. O Yes, because the confidence interval includes 30%. .....
Transcribed Image Text:Weights (g) of a Sample Bag of Candy The data given to the right includes data from 42 candies, and 10 of them are red. The company that makes the candy claims that 30% of its candies are red. Use the sample data to construct a 90% confidence interval estimate of the percentage of red candies. What do you conclude about the claim of 30%? Red Blue Brown Green Yellow 0.927 0.941 0.826 0.977 0.782 0.911 0.752 0.994 0.962 0.902 0.801 0.722 0.884 0.766 0.803 Construct a 90% confidence interval estimate of the population percentage of candies that are red. 0.835 0.732 0.729 0.985 0.945 0.941 0.906 0.936 0.817 0.978 D% <p<]% (Type an integer or decimal rounded to one decimal place as needed.) 0.702 0.968 0.844 0.905 0.767 0.936 0.911 0.793 0.718 0.992 Is the result consistent with the 30% rate that is reported by the candy maker? 0.977 0.868 0.962 0.735 0.901 0.922 0.896 No, because the confidence interval does not include 30%. O Yes, because the confidence interval includes 30%. .....
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