5. Study the following pie-chart and the table and answer the questions based on them.
Proportion of Population of Seven Villages in 1997
1. If in 1998, the population of villages Y and V increase by 10% each and the percentage of population below poverty line remains unchanged for all the villages, then find the population of village V below poverty line in 1998, given that the population of village Y in 1997 was 30000.
A. 13780
B. 13140
C. 12760
D. 11250
2. The ratio of population of village T below poverty line to that of village Z below poverty line in 1997 is:
A. 23 : 11
B. 11 : 13
C.13 : 11
D. 11 : 23
3. If the population of village R in 1997 is 32000, then what will be the population of village Y below poverty line in that year?
A. 16500
B. 17000
C. 15600
D. 14100
4. Find the population of village S if the population of village X below poverty line in 1997 is 12160.
A. 22000
B. 26000
C. 18500
D. 20500