Question

if the median of the data is 63, find the value of x.
29,32,48,50,x,x+2,27,78,84,95.​

Answer 1

Step-by-step explanation:

(n+1/2) = 63

here no of observation are 10 so we take two middle terms .

(X+X+2+1/2) = 63

2x+3/2 = 63

2x/2 = 63-3

2x/2 = 60

2x= 60 × 2

x = 60 ×2/2

X= 120/2

X = 60