1. write the mean of the following
observation s 12,8,10,6,9.
Answers
Answered by
1
Step-by-step explanation:
efx=12+8+10+6+9=45
n=5
now
mean = Efx/n
=45/5
= 9
Answered by
0
Answer:
Mean = 9 .
Step-by-step explanation:
Observation given = 12 , 8 , 10 , 6, 9
No. of observation = 5
Mean = Observation given
No. of observation
= 12 + 8 + 10 + 6 + 9
5
= 45
5
= 9 .
Hope it helps....
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