Post by: Caiter2013 on Feb 14, 2020
Question 1
A sports researcher is interested in determining if there is a relationship between the number of home team and visiting team wins and different sports. A random sample of 526 games is selected and the results are given below. Find the rejection region used to test the claim that the number of home team and visiting team wins is independent of the sport. Use α = 0.01.
◦ χ2 > 11.345
◦ χ2 > 12.838
◦ χ2 > 9.348
◦ χ2 > 7.815
Question 2
A sports researcher is interested in determining if there is a relationship between the number of home team and visiting team wins and different sports. A random sample of 526 games is selected and the results are given below. Calculate the chi-square test statistic χ2 used to test the claim that the number of home team and visiting team wins is independent of the sport. Use α = 0.01.◦ 5.391
◦ 2.919
◦ 3.290
◦ 4.192
Post by: adammoses97 on Feb 14, 2020
Answer 1
χ2 > 11.345Answer 2
3.290Post by: Krishan Singh on Nov 17, 2023