Geography, asked by muskansewani, 2 months ago

Fifty students appeared in a test. The result of
those who passed the test is given below:
Marks 4 5 6 7. 8 9
Students 8 10 9 6 4 3
If the average for all the fifty students was 5.16
marks, find the average marks those who failed.

Answers

Answered by neashadalam86

2

Answer:

29 marks that who have failed

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