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The following table contains the number of successes and failures for three categories of a variable. Test whether the proportions are equal for each category at the a0.01 level of significance. Category 1 Category 2 Category 3 D 48 Failures 88 37 Successes 62 68 44 OB. H: The categories of the variable and success and failure are dependent. H,: The categories of the variable and suconss and failure are independent. OC. H: E, and u2 = E, and , -E, H,: At least one mean is different from what is expected. OD H: The categories of the variable and success and failure are independent. H,: The categories of the variable and success and failure are dependent. What is the P-value? (Round to three decimal places as needed.) nter your answer in the answer box and then click Check Answer.

The following table contains the number of successes and failures for three categories of a variable. Test whether the proportions are equal for each category at the a0.01 level of significance. Category 1 Category 2 Category 3 D 48 Failures 88 37 Successes 62 68 44 OB. H: The categories of the variable and success and failure are dependent. H,: The categories of the variable and suconss and failure are independent. OC. H: E, and u2 = E, and , -E, H,: At least one mean is different from what is expected. OD H: The categories of the variable and success and failure are independent. H,: The categories of the variable and success and failure are dependent. What is the P-value? (Round to three decimal places as needed.) nter your answer in the answer box and then click Check Answer.

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
Section10.6: Summarizing Categorical Data
Problem 27PPS
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The following table contains the number of successes and failures for three categories of a variable. Test whether the proportions are equal for each category at the a =0.01 level of significance. Category 1 Category 2 88 Category 3 = Failures 48 37 Successes 62 68 44 O B. H: The categories of the variable and success and failure are dependent. H,: The categories of the variable and sucess and failure are independent. OC. H: H, =E, and u, = E, and u =E H,: At least one mean is different from what is expected. OD. H,: The calegories of the variable and success and failure are independent. H,: The categories of the variable and success and failure are dependent. What is the P-value? (Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer.
Transcribed Image Text:The following table contains the number of successes and failures for three categories of a variable. Test whether the proportions are equal for each category at the a =0.01 level of significance. Category 1 Category 2 88 Category 3 = Failures 48 37 Successes 62 68 44 O B. H: The categories of the variable and success and failure are dependent. H,: The categories of the variable and sucess and failure are independent. OC. H: H, =E, and u, = E, and u =E H,: At least one mean is different from what is expected. OD. H,: The calegories of the variable and success and failure are independent. H,: The categories of the variable and success and failure are dependent. What is the P-value? (Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer.
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