Respuesta :
Answer:
B. Line graph.
Explanation:
Line graph is the visual tool that going to support you, because in this type of graph you can cross to variables, and your report is about two variables as well: State and Age.
So, Age should be in the horizontal axis because it refers to time, and in vertical axis you should put the state. This way, you are going to see, state by state and compared between to make your own conclusions.
The visual aid that would most clearly support your purpose is a line graph.
What is a line graph?
It is a graph that measures changes in values over time and is represented by individual data points connected by straight lines. It is also known as Line chart. Line graph is plotted using several points connected by straight lines.
What is the use of line graph?
While line graphs are used across many different fields for different purposes, they are especially helpful when it is necessary to create a graphical depiction of changes in values over time. The line graph comprises of two axes known as ‘x’ axis and ‘y’ axis. The horizontal axis is known as the x-axis. The vertical axis is known as the y-axis.
Thus, visual aid that would most clearly support your purpose is a line graph.
Learn more on line graph here - brainly.com/question/23680294
#SPJ2