Scatter Plots · Exercise 4

The Gross Domestic Product Purchasing Power Parity is an indication of a country’s currency value compared to another country. shows the GDP PPP of Cuba as compared to US dollars. Construct a scatter plot of the data.

$$\begin{array}{cccc}\text{Year}& \text{Cuba’s PPP}& \text{Year}& \text{Cuba’s PPP}\\ \text{1}& \text{1,700}& \text{8}& \text{4,000}\\ \text{2}& \text{1,700}& \text{9}& \text{11,000}\\ \text{4}& \text{2,300}& \text{10}& \text{9,500}\\ \text{5}& \text{2,900}& \text{11}& \text{9,700}\\ \text{6}& \text{3,000}& \text{12}& \text{9,900}\\ \text{7}& \text{3,500}& & \end{array}$$

This is an open-ended exercise: its source gives no single answer.

OpenStax, Introductory Statistics 2e · §12.2 Scatter Plots · Exercise 4