A manufacturer of children’s vitamins claims that it’s vitamins are mixed so that the colors in each batch are uniformly distributed. To test this claim, you randomly select 200 bottles of vitamins and the colors of the vitamins were tallied. The results are listed in the following table. Using a Chi-square Goodness of Fit test, can you reject the claim that the distribution is uniform? Use α=0.05. Color Frequency Green 47 Yellow 45 Red 58 Orange 50

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A manufacturer of children’s vitamins claims that it’s vitamins are mixed so that the colors in each batch are uniformly distributed. To test this claim, you randomly select 200 bottles of vitamins and the colors of the vitamins were tallied. The results are listed in the following table. Using a Chi-square Goodness of Fit test, can you reject the claim that the distribution is uniform? Use α=0.05. Color Frequency Green 47 Yellow 45 Red 58 Orange 50

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