The following table contains observed frequencies for a sample of 200. Column Variable Row Variable A B c P 40 50 45 10 20 35 Test for independence of the row and column variables using a = 0.05 . Compute the value of the x test statistic (to 2 decimals). Use Table 3 of Appendix B to find the p-value. The p-value is - Select your answer - : What is your conclusion? Select your answer -

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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The following table contains observed frequencies for a sample of 200.
Column Variable
Row Variable
A
в
P
40
50
45
10
20
35
Test for independence of the row and column variables using a = 0.05 .
Compute the value of the x? test statistic (to 2 decimals).
Use Table 3 of Appendix B to find the p-value.
The p-value is - Select your answer -
What is your conclusion?
- Select your answer -
Transcribed Image Text:The following table contains observed frequencies for a sample of 200. Column Variable Row Variable A в P 40 50 45 10 20 35 Test for independence of the row and column variables using a = 0.05 . Compute the value of the x? test statistic (to 2 decimals). Use Table 3 of Appendix B to find the p-value. The p-value is - Select your answer - What is your conclusion? - Select your answer -
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