a pie chart with four different sections a line graph with continuous data points a bar graph with a bar for each trial a table with four rows and four columns
A student observes the time it takes a marble to roll down a ramp four times. Which of these displays will best communicate the student's observations?

Options:
- a pie chart with four different sections
- a line graph with continuous data points
- a bar graph with a bar for each trial
- a table with four rows and four columns

a bar graph with a bar for each trial