The world bank collected data on the percentage of GDP that a country spends on health expenditures ("Health expenditures," 2013) and also the percentage of women receiving prenatal care ("Pregnant woman receiving," 2013) The data for the 15 countries where this information are available for the 2011 is in the table below:

1. Determine the correlation between vraiables (if it exists) in this relation. Which variable is the dependent (output) variable?

A. Percent of women receiving prenatal care

B Percent of gross domestic product (GDP) spent on healthcare.