Math, asked by bhuvanamandale4889, 7 months ago

Find the missing frequencies in the following frequency distribution whose mean is 34.
marks- 0-10,10-20,20-30,30-40,40-50,50-60
no. of studdents- 5,15,20,y,20,10

Answers

Answered by santhanusinha

1

Answer:

you only own 56 to get back

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