Definition: In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
Input: Question: Which of these graphical representations would you use to examine the relationship between two or more quantitative variables? 
 Options:  <1> Sectors diagrams. <2> Scatter plot. <3> Histogram <4> Chart of boxes. <5> Bar chart.
