Q.13 Following table shows the distribution of marks of50 students.30-

1.	Q.13 Following table shows the distribution of marks of50 students.30-401240-501350 - 6041560-70670-80
Answer» Step-by-step EXPLANATION: For a DATA-set of 50 students, the median is equal to mean of the 25 th and 26 th data sample when all the data sample are arranged in ascending order. From the table, 23 rd to 34 th data samples lie in the range of 50−60. Hence, median marks range is 50−60.

Q.13 Following table shows the distribution of marks of50 students.30-401240-501350 - 6041560-70670-80

Answer»

Step-by-step EXPLANATION:

For a DATA-set of 50 students, the median is equal to mean of the 25

and 26

data sample when all the data sample are arranged in ascending order.

From the table, 23

to 34

data samples lie in the range of 50−60. Hence, median marks range is 50−60.