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Black_prince [1.1K]
2 years ago
11

Class A has 25 pupils and class B has 28 pupils.

Mathematics
1 answer:
postnew [5]2 years ago
3 0

Answer:

I think it will be less than 69 because the tozal mean is 41 while of A is 69 mean the values has decreased

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<u><em>1</em></u>

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<u>Given values :</u>

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