Assignment # 18 Gapminder2Answers
1. The variables for this problem are life expectancy and time. Is life expectancy quantitative or categorical? If quantitative, is it discrete or continuous?
2. The graph is a scatter plot. Is the correlation generally positive or negative?
3. Botswana experienced a dramatic change in life expectancy during which years? What could have caused this dramatic change?
4. Which of the 3 countries had the highest life expectancy in 2008?
5. You guessed about question 3 before looking at Gapminder. Did you guess correctly?
6. Name 3 variables that could impact life expectancy.
2. The graph is a scatter plot. Is the correlation generally positive or negative?
3. Botswana experienced a dramatic change in life expectancy during which years? What could have caused this dramatic change?
4. Which of the 3 countries had the highest life expectancy in 2008?
5. You guessed about question 3 before looking at Gapminder. Did you guess correctly?
6. Name 3 variables that could impact life expectancy.