The percentage of children living in single-parent households in America's five most populated cities is as follows: Philadelphia 40.4%, New York, 30.5%, Chicago 32.2%, Houston 26%, and Los Angeles 25.8%. Taylor decides to display this data with a pie chart. Is this an appropriate choice? If no, what would be a better type of chart?
Q. The percentage of children living in single-parent households in America's five most populated cities is as follows: Philadelphia 40.4%, New York, 30.5%, Chicago 32.2%, Houston 26%, and Los Angeles 25.8%. Taylor decides to display this data with a pie chart. Is this an appropriate choice? If no, what would be a better type of chart?
Pie Chart Overview: A pie chart is used to show parts of a whole, so it's good for comparing the proportions of categories in a dataset.
City Percentage Representation: Each city's percentage represents a part of the total 100% of the data set.
Visualizing Contributions: Since we're dealing with percentages that add up to 100%, a pie chart can visually represent how each city's percentage contributes to the whole.
Suitability of Pie Chart: However, pie charts are best when you have a small number of categories. With only 5 cities, it's not too many, so it's still okay to use a pie chart.
Comparison with Bar Chart: But, if we want to compare the cities directly to each other, a bar chart might be better because it's easier to see the differences in length.