Question

Find the mode of the following data:
(1) 2,5,4,6,8,9,7,4,3,2, 44,3,4,7,4
(1) 16, 23, 18, 20, 23, 18, 25, 23, 16, 23
(ii) 72,62, 54, 36, 35, 35, 39, 34, 36, 36, 62, 65, 36.
(iv) 111, 110, 121, 111, 110, 101, 101, 111, 101, 121, 101.​

Answer 1

Answer:

(i)4

(ii)23

(iii)36

(iv)101

Answer 2

Answer:

(I) Mode of the data :

2, 2, 3, 3,[4, 4, 4, 4],5, 6, 7, 7, 8, 9, 44.

Mode of the data is 4, as it repeated 4 times.

(ii) Mode of the data :

16, 16, 18, 18, 20, [23, 23, 23, 23,] 25.

Mode of the data is 23, as it is repeated 4 times.

(III) Mode of the data :

34, 35, 35, [36 , 36, 36, 36] 39, 54, 62, 62, 65, 72.

Mode of the data is 36, as it is repeated 4 times.

(iv) Mode of the data is

[101, 101, 101, 101], 110, 110, 111, 111, 111, 121, 121.

Mode of the data is 101, as it is repeated 4 times.

KNOW MORE :

• The mode of set of observation is the observation that occurs most often.

To find it easily :

• Arrange in ascending order and count the number which occurs mostly.