Question

If the median of the data is 63 find the value of'x'.
29,32,48,50, x,x+2,72, 78, 84,95
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Answer 1

Answer:

MEDIAN = 63

NO . OF OBSERVATIONS = 10

SO, MEDIAN = 10/2 + ( 10/ 2 + 1 ) TH OBSERVATION   = 5+ 6 TH OBS

A .T.Q:

63 = X+X+2

63 - 2 = 2 X

X = 61/2 = 30.5