Question

which visual aid would be best to show which percentage of people prefer vanilla, chocolate, or
model
cycle diagram
circle graph
line graph

Explanation:

To determine the best visual aid for showing the percentage of people who prefer different flavors (vanilla, chocolate, etc.), we analyze each option:

• A "model" is typically a physical or conceptual representation of an object or system, not suitable for showing percentages of preferences.
• A "cycle diagram" is used to show a process or sequence of events that repeat, not for displaying proportions of a whole.
• A "circle graph" (also known as a pie chart) is specifically designed to show the proportion (percentage) of different parts that make up a whole. In this case, the whole is all the people surveyed, and the parts are the different flavor preferences.
• A "line graph" is used to show trends over time or the relationship between two variables, not for displaying proportions of a whole.

So, a circle graph is the best choice to show the percentage of people who prefer each flavor.

Answer:

C. circle graph