Find out the mode of the following marks obtained by 15 students in a class:

Marks : 4, 6, 5, 7, 9, 8, 10, 4, 7, 6, 5, 9, 8, 7, 7.


Given:

Marks obtained by 15 students in a class are:

Marks : 4, 6, 5, 7, 9, 8, 10, 4, 7, 6, 5, 9, 8, 7, 7.

To do:

We have to find the mode.

Solution:

Arranging the given data in ascending order, we get,

$4, 4, 5, 5, 6, 6, 7, 7, 7, 7, 8, 8, 9, 9, 10$

Here, $7$ occurs maximum times(4)

Therefore,

Mode $= 7$ marks 

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Updated on: 10-Oct-2022

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