8. From the following frequency distribution of 100 items the median was found to be 53.5. Find the missing
Variate
20-30
40-50
30-40
5
?
8
Frequency
50 - 60
60-70
20
?
5
Answers
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245376-$;886289;9026::$8916--38"-7289
Answered by
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Answer:
As per the following question X=30 and Y=32
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