In each of Exercises, we have provided a distribution and the observed frequencies of the values of a variable from a simple random sample of a population. In each case, use the chi-square goodness-of-t test to decide, at the specified significance level, whether the distribution of the variable differs from the given distribution. Distribution: 0.2, 0.1, 0.1, 0.3, 0.3 Observed frequencies: 9, 7, 1, 12, 21 Significance level = 0.10
In each of Exercises, we have provided a distribution and the observed frequencies of the values of a variable from a simple random sample of a population. In each case, use the chi-square goodness-of-t test to decide, at the specified significance level, whether the distribution of the variable differs from the given distribution. Distribution: 0.2, 0.1, 0.1, 0.3, 0.3 Observed frequencies: 9, 7, 1, 12, 21 Significance level = 0.10
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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In each of Exercises, we have provided a distribution and the observed frequencies of the values of a variable from a simple random sample of a population. In each case, use the chi-square goodness-of-t test to decide, at the specified significance level, whether the distribution of the variable differs from the given distribution.
Distribution: 0.2, 0.1, 0.1, 0.3, 0.3
Observed frequencies: 9, 7, 1, 12, 21
Significance level = 0.10
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