fund the mean of x+2,x+3,x+4 and x-2
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Answered by
0
Answer: x + 7/4
Step-by-step explanation:
mean = sum of all observations / total number of observations
= (x+2) + (x+3) + (x+4) + (x-2) / 4
= 4x+7 / 4
= x + 7/4
Answered by
0
Answer:
x+7/4
Step-by-step explanation:
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