Analyze the graph below and answer the question that follows. A line graph titled Population (millions) of the largest cities in Brazil shows rank from 1 to 10 on the x-axis and population in millions on the y-axis from 0 to 12 by twos. In order from 1 to 10: Sao Paulo = more than 11 million, Rio de Janeiro = 6 million, Salvador = 3 million, Brasilia = less than 3 million, Curituba = 2 million, Manaus = less than 2 million, Recife = more than 1 million, Belem = more than 1 million, P Alegre = more than 1 million, Guarulhos = more than 1 million. The graph above shows the population of Brazil's largest cities. According to the graph, how does Brazil's third-largest city compare with its second-largest city? A. The third-largest city is about one-third the size of the second-largest city. B. The third-largest city is about one-half the size of the second-largest city. C. The third-largest city is about two-thirds the size of the second-largest city. D. The third-largest city is about three-fourths the size of the second-largest city.