What is the range of the function below?
h(x) = {(2, 3), (5, 7), (6, -3), (4, 2)}
O {-3, 2, 3, 7)
O {5, 12, 3, 6)
O {2, 4, 5, 6)
O (2, 3, 5, 7, 6, – 3, 4, 2)