Math, asked by rajeshkarki, 3 months ago

The mean of 74,80,74,92 is?

Answers

Answered by maitri015

4

Answer:

74+80+74+92

=324

324÷4

81

so mean is 81

Step-by-step explanation:

Hope will help u...

Answered by pragunraj75

1

The mean = sum of all observations/ number of observations
=80

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