If the mean of 26, 28, 25, x, 24 is 27. Find the value of x
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mean=sum of observations/no of observations
27=26+28+25+x+24/5
27×5=103+x
135-103=x
32=x
27=26+28+25+x+24/5
27×5=103+x
135-103=x
32=x
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