1. The problem is to understand the difference between continuous and discrete data using the example of the total height of students in a class. 2. Continuous data can take any value within a range. For example, height is continuous because it can be measured to any decimal place, like 150.5 cm or 150.55 cm. 3. Discrete data can only take specific values, often integers. For example, the number of students is discrete because you can only have whole numbers like 20 or 21 students. 4. In the graph, the "CONTINUOUS" section represents data like height, which can vary smoothly and take any value. 5. The "DISCRETE" section represents data like the count of students, which can only be whole numbers. 6. Understanding this helps in choosing the right statistical methods and graphs for data analysis. Final answer: Total height of students is continuous data, while the count of students is discrete data.