Based on actual experiments conducted by one of the engineers, they found out that each person
consumes 3 quarters of a bucket in a 10minute bath time using a shower head. If each person uses
the conventional "tabo" in a 10-minute bath time, he will consume 2 buckets of water. The actual
rate of the water consumption is Php33. 83/Cubic meter. There are 5 persons in the household and
each is taking a 10-minute bath time every day. How much do they save a month if they are all
using shower head vs if they are all using tabo
