Question

Median of 10 observations is 55. if the value of the largest observation is increases from 100 to 110, find the new median.

Answer 1

It will be the same as the largest observation is increased
Let x+1,x+2,x+3,_ _ _ _ x+10 be there ten numbers
last two observations are increased by 100 and 110
;x+9,x+10 are increased by 100 and 110
.
. . x+9+100,x+10+110
so x+1 x+2 x+3 x+4 x+5 x+6 x+7 x+8 x+9+100 x+10+110
as x+5 is the median it's value is 55
so,there is no change here

Answer 2

Step-by-step explanation:

Last two observations are increasing by 100and 110.

X+9,x+10 are increasing by 100and 110.

X+9+10,x+10+110

So x+1,x+2,x+3,x+4,x+5,x+6,x+7,x+8x+9+100,x+10+110.

So x+5,is the median it, s value is 55