An environmentally friendly 3 comma 000 3,000-square-foot green home (99% air tight) costs about 8 8% more to construct than a same-sized conventional home. most green homes can save 16 16% per year on energy expenses to heat and cool the living space. for a $ 270 comma 000 270,000 conventional home with a heating and cooling bill of $ 3 comma 500 3,500 per year, how much would have to be saved in energy expenses per year to justify this home (i. e., b-c ratio greater than or equal to one)? the discount rate is 12 12% per year, and the expected life of the home is 35 35 years.

1. which one of the following would be an example of a supply-side market failure? a. a gas station is slowly leaking diesel fuel from its underground tanks, and after the leak is discovered, the business immediately cleans up the pollution at its own expense. b. a gas station is slowly leaking diesel fuel from its underground tanks, but the state uses taxpayer money to clean up the pollution rather than requiring the business to pay. c. your business wants to attract repeat customers by putting on a customer-appreciation picnic at a public park, but you decide not to because you couldn't prevent noncustomers from consuming the food and entertainment you provided. d. everyone rushes to the local retail outlet at midnight on the day of the release of a new video game console, and the store runs out before everyone is able to buy one.