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iren2701 [21]
3 years ago
14

Kelly’s scores for the last seven quizzes are 92,77,83,80,97,88, and 78 what is her mean quiz score

Mathematics
2 answers:
Sholpan [36]3 years ago
8 0

Answer:

85

Step-by-step explanation:

Add all of the numbers to get 595

Divide it by the amount of numbers

595/7

Which equals 85

Allushta [10]3 years ago
4 0

Answer:

80

Step-by-step explanation:

80 is the main score I think.....

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kobusy [5.1K]

Answer:

5.57

Step-by-step explanation:

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Read 2 more answers
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