10. Find the missing frequency given that the
median of distribution is
1504.
Life in
hours
950-
1150
1150-1 1350-1550-
1350 1550 1750
1750-
1950
1950-
2150
20
43
100
23
No. of
bulbs
13
Answers
Answered by
1
Answer:
sorry my friend I don't no
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