Question

find mean median mode & range of 8,2,3,4,4,3​

Answer 1

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Given:-

• Data :- 8,2,3,4,4,3

To find:-

• Mean, Median, Mode and range

Solution:-

Firstly Arrange the given data in accending order:-

$:\implies$ 2,3,3,4,4,8

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★ Mean:-

To find the mean, you need to add up all the data,

and then divide this total by the number of values in the data.

Therefore, Mean of the given data is,

$:\implies\sf \dfrac{2 + 3 + 3 + 4 + 4 + 8}{6} \\\\ :\implies\sf \cancel{ \dfrac{24}{6}} \\\\ :\implies\sf 4$

Hence, Mean of the given data is 4

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★ Median:-

To find the median, you need to put the values

in order, then find the middle value. If there are

two values in the middle then you find the mean

of these two values.

Therefore, Median of the given data:-

$:\implies$ 2,3,3,4,4,8

there are two values in the middle. They have been put

in brackets. The median is found by calculating the mean

of these two values:

Mean of 3rd and 4th term:-

$:\implies\sf \dfrac{(3 + 4)}{2} \\\\ :\implies\sf 3.5$

Hence, Median of the given data is 3.5

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★ Mode:-

The mode is the value which appears the most

often in the data. It is possible to have more

than one mode if there is more than one value

which appears the most.

Therefore, Mode the given data is,

$:\implies$ 2,3,3,4,4,8

3 and 4 are most appear in the given data.

Hence, Mode of the given data is 3 and 4.

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★ Range:-

To find the range, you first need to find the

lowest and highest values in the data. The range is

found by subtracting the lowest value from the

highest value.

Therefore, Range of the given data is,

$:\implies$ 2,3,3,4,4,8

The lowest value is 2 and the highest value is 8 in the given data.

$:\implies$ 8 - 2 = 6

Hence, The range of given data is 6.

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Answer 2

Answer:

1. mean=4
2. median=3.5
3. mode=3, 4.