Question

Q3 Find mean of 7 observations in ascending order 28,32,x, x+2, x+5, 43,45
Is 38.Find x and hence find median.

Answer 1

Answer:

Mean of 7 observations 28, x, 32, 43, x+2, x+5 and 45 is 38. So, the value of x is 37.

Step-by-step explanation:

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