How is a Lorenz curve used to represent a​ nation's income​ distribution? A. The more bowed the curve the more unequal the distribution of income over​ one's lifetime B. The more bowed the curve the more equal the distribution of income. C. The closer the Lorenz curve is to a straight​ line, the more unequal the distribution of income. D. The closer the Lorenz curve is to a straight​ line, the more equal the distribution of income.