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The categories of a categorical variable are given along with the observed counts from a sample. The expected counts from a null hypothesis are given in parentheses. Compute the x²-test statistic, and use the x²-distribution to find the p-value of the test. chi-square statistic = i Category Observed p-value = i (Expected) A 43(50) B 41 (50) C Round your answer for the chi-square statistic to two decimal places, and your answer for the p-value to three decimal places. 66(50)

The categories of a categorical variable are given along with the observed counts from a sample. The expected counts from a null hypothesis are given in parentheses. Compute the x²-test statistic, and use the x²-distribution to find the p-value of the test. chi-square statistic = i Category Observed p-value = i (Expected) A 43(50) B 41 (50) C Round your answer for the chi-square statistic to two decimal places, and your answer for the p-value to three decimal places. 66(50)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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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The categories of a categorical variable are given along with the observed counts from a sample. The expected counts from a null hypothesis are given in parentheses. Compute the x²-test statistic, and use the x²-distribution to find the p-value of the test. chi-square statistic = Category Observed p-value = i (Expected) A 43(50) B 41(50) с Round your answer for the chi-square statistic to two decimal places, and your answer for the p-value to three decimal places. 66(50)
Transcribed Image Text:The categories of a categorical variable are given along with the observed counts from a sample. The expected counts from a null hypothesis are given in parentheses. Compute the x²-test statistic, and use the x²-distribution to find the p-value of the test. chi-square statistic = Category Observed p-value = i (Expected) A 43(50) B 41(50) с Round your answer for the chi-square statistic to two decimal places, and your answer for the p-value to three decimal places. 66(50)
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