Suppose that in a random selection of 100colored candies, 25% of them are blue. The candy company claims that the percentage of blue candies is equal to 28%. Use a 0.05 significance level to test that claim. a) Identify the null and alt hypothesis for this test. b) Identify the test statistic c) Identify the p-value d) Identify the conclusion
Suppose that in a random selection of 100colored candies, 25% of them are blue. The candy company claims that the percentage of blue candies is equal to 28%. Use a 0.05 significance level to test that claim. a) Identify the null and alt hypothesis for this test. b) Identify the test statistic c) Identify the p-value d) Identify the conclusion
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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Suppose that in a random selection of 100colored candies, 25%
of them are blue. The candy company claims that the percentage of blue candies is equal to 28%. Use a 0.05 significance level to test that claim.
of them are blue. The candy company claims that the percentage of blue candies is equal to 28%. Use a 0.05 significance level to test that claim.
a) Identify the null and alt hypothesis for this test.
b) Identify the test statistic
c) Identify the p-value
d) Identify the conclusion
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