The data given to the right includes data from 40 candies, and 5 of them are red. The company that makes the candy claims that 29% 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 29%? Weights (g) of a Sample Bag of Canc Yellow 0.939 Red Blue Brown Green 0.767 0.724 0.862 0.776 0.947 0.833 0.965 0.757 0.936 0.854 0.833 0.722 0.907 0.848 0.934 0.804 0.715 0.836 0.712 0.837 0.989 0.979 0.815 0.825 0.807 0.837 0.782 0.973 0.771 0.979 0.736 0.802 0.714 0.754 0.816 0.995 0.782 0.757
The data given to the right includes data from 40 candies, and 5 of them are red. The company that makes the candy claims that 29% 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 29%? Weights (g) of a Sample Bag of Canc Yellow 0.939 Red Blue Brown Green 0.767 0.724 0.862 0.776 0.947 0.833 0.965 0.757 0.936 0.854 0.833 0.722 0.907 0.848 0.934 0.804 0.715 0.836 0.712 0.837 0.989 0.979 0.815 0.825 0.807 0.837 0.782 0.973 0.771 0.979 0.736 0.802 0.714 0.754 0.816 0.995 0.782 0.757
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The data given to the right includes data from 40
candies, and 5 of them are red. The company that
makes the candy claims that 29% 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
29%?
***
Construct a 90% confidence interval estimate of the
population percentage of candies that are red.
% <p<%
(Type an integer or decimal rounded to one decimal
place as needed.)
Is the result consistent with the 29% rate that is
reported by the candy maker?
Yes, because the confidence interval
includes 29%.
No, because the confidence interval
does not include 29%.
Weights (g) of a Sample Bag of Candy
Red Blue Brown Green
0.767 0.724 0.862 0.776
0.947 0.833 0.965 0.757
0.936 0.854 0.833 0.722
0.934 0.804 0.715 0.836
0.837 0.989 0.979 0.815
0.807 0.837 0.782
0.771 0.979
0.802 0.714
0.782
0.757
0.798
Yellow
0.939
0.907
0.848
0.712
0.825
0.973
0.736
0.754
0.816
0.995
O
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