Math, asked by Anonymous, 4 months ago

Give formula by direct method to find mean for grouped data

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Answered by Itzmissprincess

Answer:

Arithmetic Mean by Direct Method - formula

Arithmetic Mean by Direct Method - formula ∑i=1nf= Sum of all the frequencies. This is also denoted by N. ∑i=1nfixi= Sum of the product of frequencies and corresponding observations.

Answered by aditisharma126

Answer:

mean for grouped data formulas

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Give formula by direct method to find mean for grouped data​

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Give formula by direct method to find mean for grouped data