58. Because of an attractive tax rebate, a homeowner decides to
replace an oil furnace heating system with expensive solar
panels. The trade-offs involved in making this decision include
(1) high cost of solar panels, reduced fuel costs, and lower taxes
(2) low cost of solar panels, increased fuel costs, and higher
taxes
(3)
increased use of fuel, more stable ecosystems, and less
availability of solar radiation
(4) more air pollution, increased use of solar energy, and
greater production of oil
