2 years ago

What is the formula to get combined mean value

Mathematics

1 answer:

lesya692 [45]2 years ago

4 0

Answer:

The combined mean can be calculated by plugging in our numbers into the formula given: [(57*82)+(23*63)/(57+23)]=76.5

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What is the formula to get combined mean value​

What is the formula to get combined mean value