Question

1. According to the game data, what is the mean score for the Goodyear Silents?

   SILENTS	OPPONENTS
   7	7
   0	3
   6	0
   9	0
   15	0
   6	13
   14	0
   0	0
   9	10
   0	0
   0	6

   	A.	6
   	B.	5.54
   	C.	5.29
   	D.	11
   	E.	3.24

10 points   

QUESTION 2

1. What is the mean score of the Goodyear Silents' Opponents?

   SILENTS	OPPONENTS
   7	7
   0	3
   6	0
   9	0
   15	0
   6	13
   14	0
   0	0
   9	10
   0	0
   0	6

   	A.	6
   	B.	3.54
   	C.	4.74
   	D.	4.51
   	E.	11

10 points   

QUESTION 3

1. Looking at the mean score for the Goodyear Silents and their opponents would you expect them to be an above football team or below average football team? Why?

   	A.	The Silents have a lower average score so they are the better team
   	B.	The opponents have a higher average score so they are the better team
   	C.	The Silents have a higher average score so they are the better team
   	D.	The opponents have a lower average score so they are the better team

10 points   

QUESTION 4

1. The sample standard deviation for the Goodyear Silents' score is 5.55. You would expect the Silents to score within what range 68% of the time?

   	A.	between 0 and 11.55
   	B.	between 0 and 17.05
   	C.	between -5.1 and 17.05
   	D.	between .45 and 11.55

10 points   

QUESTION 5

1. The sample standard deviation for the Goodyear Silents' score is 5.55.
   The sample standard deviation for the Goodyear Silents' opponents is 4.74.

   The z-score for a score of 10 points for Goodyear Silents is []

   The z-score for a score of 10 points for the Opponents is []

   (round to three decimal places)

10 points   

QUESTION 6

1. Using the z-scores you found, who is more likely to score 10 points in a game the Goodyear Silents' or their opponents and why?

   	A.	The Goodyear Silents would have a z-score furtherest from the mean so they are most likely
   	B.	Their opponents have a z-score furtherest from the mean so they are most likely
   	C.	The Goodyear Silents would have a z-score closest to the mean so they are most likely
   	D.	Their opponents have a z-score closest to the mean so they are most likely

10 points   

QUESTION 7

1. The sample standard deviation for the Goodyear Silents' score is 5.55.
   The sample standard deviation for the Goodyear Silents' opponents is 4.74.

   The z-score for The Silents scoring 20 points is [].

   The z-score for the opponents being shut out (scoring 0) is [].

   (round to two decimal places)

10 points   

QUESTION 8

1. Using your z-score, what would be more unusual and why: The Goodyear Silents scoring 20 or their opponents being shutout (scoring 0) ?

   		It would be more unusual for the Goodyear Silents to score 20 because the z-score of this event is furthest from the mean
   		It would be more unusual for the opponent to be shutout because the z-score of this event is closest to the mean
   		It would be more unusual for the Goodyear Silents to score 20 because the z-score of this event is closest to the mean
   		It would be more unusual for the opponent to be shutout because the z-score of this event is furthest from the mean

Answer 1