If the mean of 2,5,8,x,5,6,is 6 then find value of x.
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Answer:
Step-by-step explanation:
We know that
Given that
Mean =6
Total numbers =6
So, value of x is 10.
Hope it helps you.
Verified answer
Hey...!!!Observations = 2, 5, 8, x, 5, 6
Its mean = 6
Number of observations = 6
Value of x =
(2 + 5 + 8 + x + 5 + 6)/ 6 = 6
(26 + x)/6 = 6
26 + x = 6 * 6
26 + x = 36
X = 36 - 26
X = 10
So, value of x is 10
Hope it helps...!!!