## Means of Tendency

April 27, 2012

Travon is trying to increase his average bowling score. The scores of his first 5 games are as follows: 130, 147, 121, 167, 170.

1. What is his average score? How do you know?

2. What would happen to his average score if he scores a 200 on his 6th game?

3. What would happen to his average score if he scores a 140 on his 6th game?

1.average is 147 because you add all score and divide by two
2.the average would increase by 8.83 points
3.the average would decrease by 1.17 points

bradley B   Fri, April 27, 2012

1.) The average score is 147 because i added all the numbers together and divided them by how many numbers their are which is four.
2.) If he got 200 on his game 6th game the score would get higher.
3.) If he got 140 on his 6th game the scores would decrease.

Amat nasser   Fri, April 27, 2012

1. median is 147- mean 147.I do all score add together and divid by 5.
2. His average score goes higher.
3. His average score goes lower.

Meet Pithadiya   Fri, April 27, 2012

1.His average score is 147 i know this because i added all of the numbers up and divided by 5 because thats how many numbers there are in all.

2.If his score on the 6th game was 200 the average score would be 155.

3.If his score on the 6th game was 140 the average score would be 145.

Kenise Boggs   Fri, April 27, 2012

1.Travons average score is 147. 2. If his average score was 200 on his 6th game his average would be 155. 3.His average will be 145.

davon reed   Fri, April 27, 2012

1.Trevons average score for bowling is 147 i know that because i added up all the numbers and divided them by five.
2.It would go up from 147 to 155.
3.It would go down from 147 to 145.

csorenson   Fri, April 27, 2012

1.147 is the average b/c its the middle number
2.it would increase
3.it would decrease

jermaine .s   Fri, April 27, 2012

1.His average score is 147 i know this because i took all his scores and added them up and then i divided by five to get the answer.
2.Then his score would increase a lot.
3.Then his score would decrease a whole lot.

Kira h.   Fri, April 27, 2012

1.His average score is 147 i added them up and divide