Final answer:
To solve a pie chart question with x and y variables, collect the data, determine the total sum, convert values to percentages, and create the chart.
Step-by-step explanation:
To solve a pie chart question with x and y variables, you need to have information about the different categories and their corresponding values represented by x and y. Here are the steps:
- Collect the data and determine the total sum of the values for both x and y.
- Convert the values into percentages by dividing each value by the total sum and multiplying by 100.
- Use the obtained percentages to construct the pie chart, where each category is represented by a sector proportional to its percentage.
- Label each sector with the respective category name and its percentage.
Example: Let's say you have data on the sales of different products, with x representing the product names and y representing the sales values. You can calculate the percentage sales for each product and create a pie chart to visualize the distribution of sales.