Question

7.The mean of 2 ,12,4 ,9,5 and 16 is x. The median of 4 ,3,x , x-1 ,12 and 16 is y.Find the value of x and y.​

Answer 1

Answer:

Answer:

given observations are 2,4,12,16,5,9

mean is x

x=2+4+12+16+5+9÷6

x=48÷6

x=8

the value of x is 8

then other observations will be

4,3,8,7,12,16