write the formula of median for a grouped data? explain the symbols is words.
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0
Answer:
l × (n upon 2 +cf ÷ f) + h
Step-by-step explanation:
yehi h brilliant
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Answered by
1
Answer:
The formula of a grouped data for median is
L+ n/2 -cf x i
f
where, L= lowest limit of the class.
n= summation of f means total amount of f
n/2= the value of n devided by 2 is median class.
CF= commulative frequency just before the median class.
i = the difference between the intervals.
Step-by-step explanation:
Hope it will be helpful for you.
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