Question

Exercise 8.2

Find the median of the following.
(b) 12, 20, 22, 30, 32, 40, 42, 50, 62,70
(a) 3, 6, 7, 4,5,9,8,9,7
(C) 33,75,35, 48, 47, 50, 55, 58, 60, 70,72 (d) 51, 53, 55, 57, 59, 61, 63, 65
(e) 80, 82, 84, 86, 88, 90, 92
2 The cost of different tickets (in rupees) bought by different passengers
travelling in a train is given below. Find the median cost.
54,51, 55, 45, 40, 45, 38, 50, 35, 42, 60, 30, 32, 46,50
3 The marks of 10 students in a test are given below. Find the median marks.
15, 20, 20, 18, 29, 28, 25, 24, 19, 27
Find the median cost of the books for the following data.
Cost (in rupees)
55 45 40 60 58 48​

Answer 1

Answer:

b. 32 and 42

a. 7

c. 55

d. 58

e.86

Q.2= 45

Q.3= 22

Q.4= 51.5

Step-by-step explanation:

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