Question

The following observations are arranged in ascending order. The median of the data is 25. Find the value of x
17, X, 24, 7. 35, 36, 46​

Answer 1

Answer:

-105.35

Step-by-step explanation:

17+x+24+7.35+36+46/6 = 25

130.35+x = 25

X = 25 - 130.35

X = 105.35

Answer 2

Answer:

x=16

Step-by-step explanation:

The observations are: 6,8,9,15,x,x+2,21,22,25,29

The number of observations are 10. Since, the observations are even, the median will be the mean of  

2

n

​

 and  

2

n

​

+1 observations

median = mean of  

2

10

​

 and  

2

10+2

​

 observations

median = mean of 5

th

 and 6

th

 observations

median =  

2

x+x+2

​

17=x+1

x=16