find the mean for 8,5,7,10,15,21
Answers
Answered by
0
Answer:
11 is the answer
Step-by-step explanation:
8+5+7+10+15+21
_____________
6
=66
___
6
= 11
Answered by
0
Answer:
Given,
The Observations are 8,5,7,10,15,21
No.of Observations = 6
Mean = Sum of observations / No.of observations
=8+5+7+10+15+21/6
=66/6
Mean = 11
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