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In a mathematics test given to 15 students, the following mark

Question

In a mathematics test given to $15$ students, the following marks (out of $100$ ) are recorded:
$41, 39, 48, 52, 46, 62, 54, 40, 96, 52, 98, 40, 42, 52, 60$
Find the mean, median and mode of this data.

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In a mathematics test given to

15

students, the following marks (out of

100

) are recorded:

41, 39, 48, 52, 46, 62, 54, 40, 96, 52, 98, 40, 42, 52, 60

Find the mean, median and mode of this data.

14 mins ago

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Text solutionVerified

The marks of

15

students is

41, 39, 48, 52, 46, 62, 54, 40, 96, 52, 98, 40, 42, 52, 60

Mean

= \frac{41 + 39 + 48 + 52 + 46 + 62 + 54 + 40 + 96 + 52 + 98 + 40 + 42 + 52 + 60}{15}

= \frac{822}{15} = 54.8

;

Number of observations

= 15

(odd)

Median score

= 8

th number arranging in ascending order which is

52.

Maximum frequency

= 3

52

∴

Mode

= 52.

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Question Text	In a mathematics test given to $15$ students, the following marks (out of $100$ ) are recorded: $41, 39, 48, 52, 46, 62, 54, 40, 96, 52, 98, 40, 42, 52, 60$ Find the mean, median and mode of this data.
Answer Type	Text solution:1
Upvotes	151