Economy, asked by gurdialsinghgill03, 9 months ago

3. Calculate mean and median from the following frequency distribution of marks in a te
in statistics
Marks
5,10,15,20,25,30,40,45,50
No. of Students
20,43,75,76,72,45,9,8,6

Answers

Answered by niluyadav05

3

Explanation:

मैन ऑफ द मार्क्स इज द मीन ऑफ नंबर ऑफ स्टूडेंट इन 752

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