Find the mean of 7,11,9,8,6
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Answered by
1
Answer:
7+11+9+8+6/5
41/5
8.2 is mean
Answered by
1
MEAN = SUM OF OBSERVATIONS
NO. OF OBSERVATIONS
= 7 + 11 + 9 + 8 + 6
5
= 41
5
= 8.2 is the required mean
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