The World Bank collects information on the fertility rate (children per woman) in the country and the life expectancy of a person (in years) in each country ('Life expectancy at,' 2013 and 'Fertility rate,' 2013). The data for 14 randomly selected countries for the year 2011 are in the table below.

Prenatal Care Percentage	Health Expenditure Percentage of GDP
89.8	6.1
77.1	6
93.7	6.8
93.3	9.5
47.9	9.6
54.6	3.7
95.4	4.8
93.3	6
84.7	5.2
93.7	5.2
58.3	5.4
78	4.1
96.4	4.8
42.5	4.7

a) Since data were collected for ? 1 2 3 6 14 Select an answer qualitative quantitatve variable(s), the correct graph to make is a Select an answer histogram bar chart side-by-side bar chart scatterplot .

b) Make a scatterplot of X versus Y in StatCrunch or on your TI84. Which of the following is the correct graph?

     

c) Which of the following is true about the relation between Prenatal Care Percentage and Health Expenditure Percentage of GDP based on the graph above?

    Select an answer There does not appear to be a relation between Prenatal Care Percentage and Health Expenditure Percentage of GDP As we increase the value of Prenatal Care Percentage, Health Expenditure Percentage of GDP tends to increase As we increase the value of Prenatal Care Percentage, Health Expenditure Percentage of GDP tends to decrease