Study the graph showing energy consumption per person in four us states, as well as the average energy consumption per person across the nation. which two statements are correct conclusions from the graph data?

a. people in maryland use more energy per person than people in virginia.
b. people in most states are consuming less energy since the year 2007.
c. people living in tennessee consume more energy than the average american.
d. the energy consumption per person in north carolina is higher than the national average.