find the mean of the data 87,92,63,78
Answers
Answered by
3
Answer:
80 is the mean of this question
Step-by-step explanation:
Answered by
0
Answer:
I don't know but I can say:
Step-by-step explanation:
you should add all your numbers and divide it how many observetions(5) then you will get mean.
hope it is helpful to you.
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thank you
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