A dry spell in Kenya reduced the water level at the Ndakaini Dam
in Kenya by 75% of its capacity in April 2017, resulting in water
rationing in Nairobi and calls for the public to use water
sparingly. A typical resident of Nairobi normally uses about 1.5
cubic meters of water per week. Suppose that, due to the dry spell,
the government orders every resident to restrict their water use to
0.75 cubic meters per week. Use an indifference curve-...