10. Calucalate the median from the following data
C.1
1-5
6-10 11-15 16-20
f
7
10
16
32
21-25
24
26-30
16
31-35 36-40
11
5
21/2+21/2-5
ASICS TUI
IOLATINIC
Answers
Answered by
0
Step-by-step explanation:
Class
Frequency (f
i
)
Cumulative Frequency
0.5-5.5
1
1
5.5-10.5
18
19
10.5-15.5
25
44
15.5-20.5
26
70
20.5-25.5
7
77
25.5-30.5
2
79
30.5-35.5
1
80=n
2
n
=40
l=10.5;h=5;f=25;c=19
median=l+
f
h
×(
2
n
−c)
=10.5+
25
5
×(40−19)
=10.5+
5
11
=12.7
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