please ,solve this question.
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∑fixi/∑fi
find out xi and add the frequency
then multiply xi and fi and divide it by fi
youll get the mean
find out xi and add the frequency
then multiply xi and fi and divide it by fi
youll get the mean
Kunnuraj:
to is ka answer 557.6923 hoga..
Answered by
0
is question ka answer 25944.4444 hai kya..
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