Math, asked by AffanTanveerkhan, 19 days ago

Find out the geometric mean of the following data: C. 0 - 10 10 - 20 - 20-30 30-40 40-50 frequency 10 15 12 8 5 olutions​

Answers

Answered by svk2324
0

Step-by-step explanation:

Solution

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Class Interval frequency (fi) Mid value fixi

0-10 12 5 60

10-20 16 15 240

20-30 6 25 150

30-40 7 35 245

40-50 9 45 405

N=∑fi=50 ∑fixi=1100

∴Mean=

∑fi

∑fixi

=

50

1100

=22

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