Now suppose that the modern water supply system is installed in [NAME OF TOWN]. Would your household purchase water if the cost of 15 cubic meters (tons) was [4.5, 5.5, 6.5, 7.5, 8.5]?
Categories
Value
Category
1
WILLING TO PAY
2
NOT WILLING TO PAY
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.