The per capita energy consumption level (in kilowatt-hours) in a certain country for a recent year can be approximated by a O normal distribution, as shown in the figure. (a) What consumption level represents the 10th percentile? H = 2250 kWh (b) What consumption level represents the 19th percentile? (c) What consumption level represents the third quartile? 6 =571 3 KWh X 250 2250 4250 Kilowatt-hours (a) The consumption level that represents the 10th percentile is kilowatt-hours. (Round to the nearest integer as needed.)