In the following table, students' choices of three different brands of mobile phone are classified by gender. Brand Leno
Posted: Wed Jul 06, 2022 12:11 pm
- In The Following Table Students Choices Of Three Different Brands Of Mobile Phone Are Classified By Gender Brand Leno 1 (105.52 KiB) Viewed 11 times
- In The Following Table Students Choices Of Three Different Brands Of Mobile Phone Are Classified By Gender Brand Leno 2 (37.04 KiB) Viewed 11 times
- In The Following Table Students Choices Of Three Different Brands Of Mobile Phone Are Classified By Gender Brand Leno 3 (52.56 KiB) Viewed 11 times
- In The Following Table Students Choices Of Three Different Brands Of Mobile Phone Are Classified By Gender Brand Leno 4 (131.96 KiB) Viewed 11 times
- In The Following Table Students Choices Of Three Different Brands Of Mobile Phone Are Classified By Gender Brand Leno 5 (102.04 KiB) Viewed 11 times
Find the degrees of freedom for the chi-square test of independence above. A. 1 B. 2 C. 3 D. 4
Find the value of the test statistic for the chi-square test of independence above. A. 1.62 B. 2.48 C. 3.25 D. 4.00
The p-value is A. less than 0.01 B. between 0.01 and 0.05 C. between 0.05 and 0.10 D. greater than 0.10
Using the p-value approach and a = 0.05, the decision and conclusion for the test are A. reject Ho; students' gender and choices are dependent B. do not reject Ho; students' gender and choices are independent C. reject Ho; students' gender and choices are independent D. do not reject Ho; students' gender and choices are dependent