Knowing that you use 245 KWH from 7 a. m. – 7 p. m. and 165 KWH from 7 p. m. – 7 a. m., answer the follow question using the chart below. Constant Usage $0.05324/KWH Daytimer (Most usage between 7 a. m. – 7 p. m.) As long as most power used is 7 a. m. – 7 p. m., then you receive a 20% discount on power usage 7 p. m. – 7 a. m. $0.05456/KWH NightTimer (Most usage between 7 p. m. – 7 a. m.) If more than 50% of power usage is outside of 7 p. m. – 7 a. m., then you have to pay the Daytimer rate for all power used 7 a. m. – 7 p. m. $0.05281/KWH How much would you have paid on the Constant Usage plan? $22.37 $21.83 $21.65 $22.08