To represent the provided data effectively, a scatterplot would be the most appropriate method.
Here's why:
- The data consists of two numerical variables (Year and Price), making a scatterplot suitable for displaying the relationship between them.
- A scatterplot allows you to visualize trends, such as how prices have changed over the years.
Other options like a pie chart and frequency table are not suitable as they do not effectively represent the relationship between the two continuous variables. A two-way frequency table is also not appropriate here as your data does not involve categories or two different variables needing counts.
So, the best choice is scatterplot.