Which chart is best for showing the relationship between two numerical variables, such as height and weight?

  1. Scatter plot
  2. Histogram
  3. Pie chart
  4. Bar chart
Answer

A) Scatter plot

Each point is one person (x = height, y = weight); patterns show correlation. SLO CS-11-D-03 · Understanding

Computer Science MCQ · More Unit 4: Data and Analysis MCQs · Practise