Question

8. Find the value of a, b, c, d, e, f, g, from the following frequency distribution of the heights of
50 students in a class :
Height (in cm)
100 - 115
115 - 130
130 - 145
145 - 160
160 - 175
175 - 190
frequency
20
b
14
d
e
5
g
cumulative frequency
a
40
c
70
85
f
please solve this​

Answer 1

Answer:

85 is the answer

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