FINDING MODE OF UNGROUPED DATA WORKSHEET

About "Finding mode of ungrouped data worksheet"

Finding mode of ungrouped data worksheet :

Here we are going to see some practice questions on finding mode of ungrouped data.

Finding mode of ungrouped data worksheet - Practice questions

(1)  Find the mode of 2, 4, 5, 2, 1, 2, 3, 4, 4, 6, 2.

(2)  Find the mode of 22, 25, 21, 22, 29, 25, 34, 37, 30, 22, 29, 25.

(3)  Find the mode of 15, 25, 35, 45, 55, 65

(4)  Find the mode of 74, 81, 62, 58, 77, 74

(5)  Find the mode of 43, 36, 27, 25, 36, 66, 20, 25.

(6)  Find the mode of 55, 51, 62, 71, 50, 32.

(7)  Find the mode of 24, 20, 27, 32, 20, 28, 20.

(8)  Find the mode of the following data.

2, 2, 2, 3, 3, 4, 5,5, 5, 6,6, 8

Finding mode of ungrouped data worksheet - Solution

Question 1 :

Find the mode of 2, 4, 5, 2, 1, 2, 3, 4, 4, 6, 2.

Solution :

In the given question the number 2 occurs maximum number of times.

4 times. Hence mode = 2.

Question 2 :

Find the mode of 22, 25, 21, 22, 29, 25, 34, 37, 30, 22, 29, 25.

Solution :

Here 22 occurs 3 times and 25 also occurs 3 times

Both 22 and 25 are the modes for this data. We observe that there are two modes for the given data.

Question 3 :

Find the mode of 15, 25, 35, 45, 55, 65

Solution :

Each value occurs exactly one time in the series. Hence there is no mode for this data.

Question 4 :

Find the mode of 74, 81, 62, 58, 77, 74.

Solution :

In the given question the number 74 occurs maximum number of times.

2 times. Hence mode = 74

Question 5 :

Find the mode of 43, 36, 27, 25, 36, 66, 20, 25.

Solution :

Here 36 occurs 2 times and 25 also occurs 2 times

Both 36 and 25 are the modes for this data. We observe that there are two modes for the given data.

Question  6 :

Find the mode of 55, 51, 62, 71, 50, 32.

Solution :

Each value occurs exactly one time in the series. Hence there is no mode for this data.

Question 7 :

Find the mode of 24, 20, 27, 32, 20, 28, 20.

Solution :

In the given question the number 20 occurs maximum number of times.

3 times. Hence mode = 20

Question 8 :

Find the mode of the following data.

2, 2, 2, 3, 3, 4, 5,5, 5, 6,6, 8

Solution:

2 and 5 occur 3 times.

Hence the mode of the data is 2 and 5.

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