7. The size of land holdings of 380 families in a village is given below. Find
the median size of land holdings.
Size of Land Holdings (in acres)
Less than 100 100-200 200 - 300 300-400 400 and above.
Number of families
40
89
148
64
39
Answers
Answer:
The size of land holdings of 380 families in a village is given below. Find the median size of land holdings. ... 100 – 200. 200 – 300. 300 – 400. 400 and above. Number of families. 40. 89. 148 ... The median size of land holdings = 241.22 acres.
Answer:
Size of Land Holdings Number of families Cumulative frequency
Class Interval (f) (CF)
______________________________________________________
0-100 40 40
100-200 89 129
200-300 148 277
300-400 64 341
400-500 39 380
_______________________________________________________
Total Σf = 380
_______________________________________________________
_______________________________________________________
Σf = N = 380
Median = Size of (N/2)th item
= 380/2 = 190th item
It lies in class 200-300.
