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Plz tell me the formulaes so …

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Plz tell me the formulaes so I will be really very thankful to you.-------------------------- Mean( Direct method),(Assumed mean),(Step deviation), Mode,Median,
  • 4 answers

Sayoojya U 7 years, 9 months ago

a+(£fiui/ £fi)h

Sayoojya U 7 years, 9 months ago

a+ £fidi/£fi. Assumed mean

Sayoojya U 7 years, 9 months ago

£(sum)fixi /£fi. Direct m

Sankalp Kumar 7 years, 9 months ago

Plz go through the summary of statistics chapter of NCERT textbook it's all written there
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