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Anuta_ua [19.1K]
3 years ago
14

at a gymnastics competition, joey scored 9.4,9.7,9.9,9.8. carlos scored 9.5,9.2,9.7,9.7. who had the greater average score? by h

ow many points was his score greater?
Mathematics
2 answers:
Lera25 [3.4K]3 years ago
4 0
You have an answer so ill just tell you how to di it (assuming you didn't know)
you would add all the numbers in the set <span>9.4,9.7,9.9,9.8. (joey) and get 64. since there are 8 numbers in  the set you would divide your total (64) by 8 to get 8 as your average. same rules apply to carlos. </span>
mr_godi [17]3 years ago
3 0
Joey has an average of 8. While Carlos has an average of 7.125. Joey has the greater average by 0.875
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6 0
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8 0
2 years ago
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zhuklara [117]
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4 0
3 years ago
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kifflom [539]
See the picture attached to better understand the problem

we know that
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6 0
2 years ago
Read 2 more answers
Help ..........................................
Aleksandr [31]
The correct answer is 2.5×10^2
Hope this helped :)
6 0
2 years ago
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