Question

OTPI
9.
Following is grouped data for duration of
fixed deposits of 100 senior citizens from a
certain bank :
0-
180
180-
360
360-
540
540-
720
720-
900
Fixed deposits
(in days)
No. of senior
citizens
15
20
25
30
10
Calculate the limits of fixed deposits of central
50% senior citizens.​

Answer 1

Please refer to the attachment