E – COA – OE11

Two series of point graphs could look very different even when displaying the same data. Draw two series of points graphs that reflect this situation.

E – COA – RT10

Two students created a line graph for the same collected data. Their graphs did not look the same. Could both students be correct or does one have to be wrong?

E – COA – OE12

Two series of point graphs could look very similar even when displaying the different data. Draw two series of points graphs that reflect this situation.

E – COA – RT11

When looking at a series of points graph, you question whether the data would be better represented in a double bar graph. Create two graphs for such data. Which type of graph would you prefer? Explain your thinking.

E – COA – WP11

We collected data on the number of students in our school that go on each school bus. Bus 201 has 32 students, bus 332 has 65 students, bus 202 has 40 students, bus 255 has 70 students and bus 256 has 33 students. Would series of points graph or line graph be more...

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from Dr. David Costello.

You have successfully subscribed!