19. Find the median for the following data
Marks – 80 30 90 50 40 60 70
frequency 8 10 4 12 4 6
Ans: 50
Answers
Answered by
0
Answer:
Step-by-step explanation:
MEDIAN=(1+n/2)
MEDIAN=8/2
=4
MEDIAN =50
Answered by
3
Answer:
8 is median...........
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