Question

unit 4 test: graphs and describing distributions multiple choice
which types of graphs are best at presenting categorical data? please select all possible choices.
line graph
stem and leaf plot
bar graph
box and whisker plot
pictograph
histogram
pie chart

Explanation:

• Bar graph: Uses bars to represent the frequency or proportion of each category.
• Pictograph: Uses pictures or symbols to represent data, with each symbol representing a certain number of units.
• Pie chart: Displays data as slices of a circle, where each slice represents a proportion of the whole.

Answer:

bar graph, pictograph, pie chart