find the median
class interval frequency
0-1000 250
1000-2000 190
2000-3000 100
3000-4000 40
4000-5000 15
5000-6000 5
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find the median
class interval frequency
0-1000 250
1000-2000 190
2000-3000 100
3000-4000 40
4000-5000 15
5000-6000 5
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Verified answer
we know that
The cumulative frequency just greater than 300 is 440 and the corresponding class is 1000 - 2000
Median formula :
Here,
According to the question,
so,
By substituting all the given values in the formula,
─━─━─━─━─━─━─━─━─━─━─━─━─
Additional Information :-
Mean :-
Using Direct Method
Using Short Cut Method
Assumed Mean Method :-
Answer:
find the median
class interval frequency
0-1000 250
1000-2000 190
2000-3000 100
3000-4000 40
4000-5000 15
5000-6000 5