You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 42 22 5 B 41 31 15 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A 36.71✔ 23.44✔ 8.846✔ B 46.28✔ 29.55 (b) What is the chi-square test-statistic for this data? Test Statistic: x² x 11.15 4.523
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I CANNOT SEEM TO FIND B) CHI-SQUARED TEST STATISTIC
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- You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 29 50 31 B 33 46 22 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of αα = 0.10? Critical Value: χ2=χ2= (d) What is the correct conclusion of this hypothesis test at the 0.10 significance level? There is sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is not sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is not sufficient evidence to support the claim that the row and column variables are dependent. There is…You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 67 6 30 B 66 20 29 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of αα = 0.05? Critical Value: χ2=χ2= (d) What is the correct conclusion of this hypothesis test at the 0.05 significance level? There is sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is not sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is not sufficient evidence to support the claim that the row and column variables are dependent. There is…You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 44 25 54 B 19 24 22 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of αα = 0.10? Critical Value: χ2=χ2= (d) What is the correct conclusion of this hypothesis test at the 0.10 significance level? There is not sufficient evidence to support the claim that the row and column variables are dependent. There is not sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is…
- You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 53 38 24 B 39 35 7 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of αα = 0.005? Critical Value: χ2=χ2= (d) What is the correct conclusion of this hypothesis test at the 0.005 significance level? There is not sufficient evidence to support the claim that the row and column variables are dependent. There is sufficient evidence to support the claim that the row and column variables are dependent. There is sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is not sufficient…You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 42 25 27 B 14 42 36 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of α = 0.10? Critical Value: χ2= (d) What is the correct conclusion of this hypothesis test at the 0.10 significance level? There is not sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is sufficient evidence to support the claim that the row and column variables are dependent. There is not…You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 31 56 44 B 45 22 16 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of αα = 0.10? Critical Value: χ2=χ2= (d) What is the correct conclusion of this hypothesis test at the 0.10 significance level? There is not sufficient evidence to support independence of the row and column variables. There is sufficient evidence to support independence of the row and column variables. There is sufficient evidence to reject independence of the row and column variables. There is not sufficient evidence to reject independence of the row and column…
- You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 12 22 75 B 26 18 26 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of αα = 0.005? Critical Value: χ2=χ2= (d) What is the correct conclusion of this hypothesis test at the 0.005 significance level? There is not sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is sufficient evidence to support the claim that the row and column variables are dependent. There is not sufficient evidence to support the claim that the row and column variables are dependent. There is sufficient…You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 22 7 39 B 23 8 42 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=χ2= (c) What is the critical value for this test of independence when using a significance level of αα = 0.05? Critical Value: χ2=χ2=You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 25 15 26 B 12 53 42 Give all answers rounded to 3 places after the decimal point, if necessary.(a) Enter the expected frequencies below: X Y Z A B b) What is the chi-square test-statistic for this data? Test Statistic: χ2= (c) What is the critical value for this test of independence when using a significance level of α= 0.05? Critical Value: χ2=(d) What is the correct conclusion of this hypothesis test at the 0.05 significance level? There is not sufficient evidence to support the claim that the row and column variables are dependent. There is sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is sufficient evidence to support the claim that the row and column variables are dependent. There is not sufficient evidence to warrant rejection of…
- a. Assuming for the moment that all coefficients are significant, please interpret the coefficients of the four independent variables in the BIG b. To determine which of the two models above is statistically superior at the .10 level, please calculate the appropriate F‐statistic.You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 37 41 11 B 54 31 23 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2= (c) What is the critical value for this test of independence when using a significance level of α = 0.10? Critical Value: χ2= (d) What is the correct conclusion of this hypothesis test at the 0.10 significance level? There is sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is not sufficient evidence to support the claim that the row and column variables are dependent. There is not sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is sufficient…You are conducting a test of the claim that the row variable and the column variable are dependent in the following contingency table. X Y Z A 21 39 33 B 15 47 30 Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: X Y Z A B (b) What is the chi-square test-statistic for this data? Test Statistic: χ2=____________ (c) What is the critical value for this test of independence when using a significance level of α = 0.005? Critical Value: χ2=________ (d) What is the correct conclusion of this hypothesis test at the 0.005 significance level?___________ There is sufficient evidence to support the claim that the row and column variables are dependent. There is not sufficient evidence to warrant rejection of the claim that the row and column variables are dependent. There is sufficient evidence to warrant rejection of the claim that the row and column variables are…