Suppose that in your home you consume an average of 953 kWh per month each year, and that you obtain electricity from a power plant that has an emission factor of 0.844 lb SO2/106 BTU. Assume that the power plant has a heat rate of 8669 BTU/kWh and burns a coal with a heating value of 11523 BTU/lb. Assume that 7.8 percent of the electricity generated at the power plant is lost as dissipated heat during transmission to your home. What is the annual SO2 emission for this level of personal electricity usage, in pounds per year? Report 3 significant figures and report unit as lb/yr