Find the average of numbers 87, 84, 86, 90, 82, 88, 78.
Answers
Answered by
1
The sum of all the observations here is 87 + 84 + 86 + 90 +82 + 88 +78 = 595
Number of observations = 7
So, Average = 595/7 = 85
Answered by
4
=87+84+86+90+82+88+78 / 7. Therefore average of the given numbers is 85.
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