Geography, asked by bandanamahanta148, 11 months ago

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Answered by snehakotak5704
1

Answer:

frequencies are never equal...

we how to convert an equal class intervals to equal for mean...

we can find mean, median and mode by unequal class intervals...it is possible...

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Answered by SOURAVSKEHAWAT
0

Answer:

frequencies are never equal

we have to convert unequal frequency into equal frequency for .mean mode median

you can do so by adding 0.5 with lower limit and subtracting 0.5 from the lower limit

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