Difference between revisions of "2015 AMC 8 Problems/Problem 5"
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If his team scores 40 in the 12th game, which of the following statistics will show an increase? | If his team scores 40 in the 12th game, which of the following statistics will show an increase? | ||
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+ | ==Very Important Notice!== | ||
+ | We are on problem 5! 5 for 5 Paragraph! Now go do you're 5 Paragraph or you'll get a referral to the Vice Principal. Then you will get even more referral! | ||
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+ | -A true Quote from Mr.Ghori, 7th Grade Math Teacher. | ||
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Revision as of 23:23, 27 October 2016
Billy's basketball team scored the following points over the course of the first 11 games of the season: If his team scores 40 in the 12th game, which of the following statistics will show an increase?
Very Important Notice!
We are on problem 5! 5 for 5 Paragraph! Now go do you're 5 Paragraph or you'll get a referral to the Vice Principal. Then you will get even more referral!
-A true Quote from Mr.Ghori, 7th Grade Math Teacher.
Solution
When they score a on the next game, the range increases from to . This means the increased.
Solution 2
Because is less than the score of every game they've played so far, the measures of center will never rise. Only measures of spread, such as the , may increase.
2015 AMC 8 (Problems • Answer Key • Resources) | ||
Preceded by Problem 4 |
Followed by Problem 6 | |
1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
All AJHSME/AMC 8 Problems and Solutions |
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