GDP Per Capita
Poverty Rate
Literacy Rate
Avg. Life Expectancy
Canada
$39,400
9.4%
99%
81.4
United States
$47,200
15.1%
99%
78.4
Cuba
$9,900
n/a
99.8%
77.7
Brazil
$10,800
26%
88.6%
72.5

Based on the information in the chart, which two countries have the greatest difference in their standard of living?
Cuba and United States

Canada and Brazil

Canada and United States

Cuba and Brazil