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Subjects
Mathematics CBSE
Class 10
Statistics
Median, Mode and Graphical Representation of Cumulative Frequency Distribution
4.
Construct the frequency table
Exercise condition:
3
m.
Answer variants:
15
−
30
9
60
−
75
2
45
−
60
27
16
30
−
45
0
−
15
75
−
90
25
20
Construct a
cumulative frequency distribution of less than type
for the following data.
Class interval
Cumulative frequency
Less than
15
27
Less than
30
36
Less than
45
38
Less than
60
54
Less than
75
74
Less than
90
99
Answer
:
Class interval
Frequency
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