Accountancy, asked by m8331ahs, 1 month ago

4. Calculate Mean, Median and Mode from the following: Marks 30-40 40-50 50-60 60-70 70-80 80-90 90-100 No. of Student 12 18 16 24 19 7 4

Answers

Answered by ojasva098

2

Explanation:

see attachments.

mean by assumed mean method.

hope u understand i have tried my best.

Attachments:

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