Math, asked by akash2583, 1 year ago

find the mean variance and standard deviation of the data data is given XI 4,8 ,11,17,20,24 ,32 and fi is given 3 5 9 5 4 3 1.

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Answered by nithinchandran04

13

Answer:

the answer is given alreADY in the question

Step-by-step explanation:

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