Question

of the given
data median find out.
In age - 0-10/10-20 20-30/30-40/40-50/50- 60/60-70/70-80

Number of
Policy holders.
2
4
18
21
33
11
3
2​

Answer 1

Answer:

40-50

Step-by-step explanation:

Number of policy holders = 2 + 4 + 18 + 21 + 33 + 11 + 3 + 2 = 94

Midle terms are of order 57 and 48

2 + 4 + 18 + 21 =45, so, 47th and 48th are in the group of 33, i.e., 40-50