Answer:
Solution
(a) Quantitative Variables: Land Area, Population, Energy, Rural, Military, Health, HIV, Internet,
Birth Rate, Elderly Population, Life Expectancy, CO2, Cell, Electricity, GDP
Categorical Variables: Developed
Identification Columns: Country, Code
(b) Any answers which contain two questions about individual variables are acceptable. For example, a question could be: Which country has the highest percentage of government expenditures
directed toward the military?
(c) Any answers which contain two questions about relationships between any two (or more) variables is acceptable. For example, a questions could be: How does the percentage of government
expenditures dire
Step-by-step explanation:
