Question

The following is the frequency distribution
of heights of 200 male adults in a factory
(1)
.
No. of male adults
d 7
4
6
25
Height in cm.
145-150
150-155
155-160
160-165
165-170
170-175
175-180
180-185
57
64
30
wing
8
6
10:9
Find the central height@2
data
of pocket​

Answer 1

Answer:

245 is your answer