Multiple Choice
Which one of the following statements is true concerning the 95% confidence interval for the regression coefficient for the PPG variable?
A) Because the confidence interval does not include zero, we have evidence to conclude that there is no relationship between the average points per game and the average number of wins per season for a team.
B) Because the confidence interval does not include zero, we have evidence to conclude that there is a relationship between the average points per game and the average number of wins per season for a team.
C) Because the confidence interval includes zero, we have evidence to conclude that there is no relationship between the average points per game and the average number of wins per season for a team.
D) Because the confidence interval includes zero, we have evidence to conclude that there is a relationship between the average points per game and the average number of wins per season for a team.
Correct Answer:

Verified
Correct Answer:
Verified
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