please answer questions d,e. Winning team data were collected for teams in different sports as shown in Table 1 below toinvestigate whether home/visitor team wins are independent of the sport (based on data from"Predicting Professional Sports Game Outcomes from Intermediate Game Scores," by Copper,DeNeve, and Mosteller, Chance, Vol. 5, No. 3-4).Table 1: Winning team vs sportsBasketballBaseballHockeyFootballHome team win130555060Visiting team win70454040(a)State the null hypothesis H, and alternative hypothesis H .(b)Determine the degree of freedoms and critical value, x2,0.05 level of significance.(c)Calculate the expected cell frequency and complete the frequency table below.BasketballBaseballHockeyFootballTotalHome60.2295team winVisitingteam winTotal200100490(d)Calculate the test statistic, x2(e)Test the claim that home/visitor team wins are independent of the sport.

Name: please answer questions d,e. Winning team data were collected for team
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: please answer questions d,e. Winning team data were collected for teams in different sports as shown in Table 1 below toinvestigate whether home/visitor team wins are independent of the sport (based on data from"Predicting Professional Sports Game Ou

Answered: Image /qna-images/answer/d2f01f58-4eab-4050-b11f-f767125db0a2.jpg

Math

Statistics

Winning team data were collected for teams in different sports as shown in Table 1 below to investigate whether home/visitor team wins are independent of the sport (based on data from "Predicting Professional Sports Game Outcomes from Intermediate Game Scores," by Copper, DeNeve, and Mosteller, Chance, Vol. 5, No. 3-4). Table 1: Winning team vs sports Basketball Baseball Hockey Football 50 Home team win Visiting team win 130 55 60 70 45 40 40 (a) State the null hypothesis H, and alternative hypothesis Hq. (b) Determine the degree of freedoms and critical value, x2 ,0.05 level of significance. (c) Calculate the expected cell frequency and complete the frequency table below. Basketball Baseball Hockey Football Total Home 60.2 295 team win Visiting team win Total 200 100 490

Winning team data were collected for teams in different sports as shown in Table 1 below to investigate whether home/visitor team wins are independent of the sport (based on data from "Predicting Professional Sports Game Outcomes from Intermediate Game Scores," by Copper, DeNeve, and Mosteller, Chance, Vol. 5, No. 3-4). Table 1: Winning team vs sports Basketball Baseball Hockey Football 50 Home team win Visiting team win 130 55 60 70 45 40 40 (a) State the null hypothesis H, and alternative hypothesis Hq. (b) Determine the degree of freedoms and critical value, x2 ,0.05 level of significance. (c) Calculate the expected cell frequency and complete the frequency table below. Basketball Baseball Hockey Football Total Home 60.2 295 team win Visiting team win Total 200 100 490

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

See similar textbooks