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in Statistics by (42.6k points)
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Find the Median and Mode to the given data.

Marks 5 10 15 20 25 30
No of students 2 6 18 10 9 8

1 Answer

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Best answer
Marks No of students Cumulative
5 2 2
10 6 8
15 18 26
20 10 36
25 9 45
30 8 53

N = 53 (odd number)

∴ Median = 20 

∴ Mode = 15

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