Q10 of 174 Page 590

Calculate the median for the following data.

Marks

20

9

25

50

40

80

Number of students

6

4

16

7

8

2

By arranging the data in table form,

N = 43 (odd number)

Median = value of the term

Median is the marks of 22^nd student as we know students from 11^th to 26^th got 25 marks.

So the median value of observations is 25.

Find the median weight for the following data.

Weight (in kg)	45	46	48	50	52	54	55
Number of students	8	5	6	9	7	4	2

Find the median for the following frequency distribution.

Variate	17	20	22	15	30	25
Frequency	5	9	4	3	10	6

The heights (in cm) of 50 students of a class are given below:

Height (in cm)	156	154	155	151	157	152	153
Number of students	8	4	10	6	7	3	12

Find the median for the following height.

Find the median for the following data:

Variate	23	26	20	30	28	25	18	16
Frequency	4	6	13	5	11	4	8	9

Calculate the median for the following data.Marks20925504080Number of students6416782