Open your copy of the State Demographics Starter File.

Part 1

1 What columns do you think might be related to one another? (e.g. - is the number of veterans related the amount of land-area? Is the population in 2010 related to the population in 2020?) List three possible relationships below.

a. I think that may be related to

b. I think that may be related to

c. I think that may be related to

# scatter-plot :: (Table, Stringlabels, Stringexplanatory, Stringresponse) -> Image

2 Use the Contract above to make a scatter-plot for the first relationship you wrote.

a. What states border your own? Find your state and its neighbors by mousing over the display. How do they compare?

b. If there’s a pattern in this scatter-plot, what does that mean? If there isn’t, what does that mean?

3 Make a scatter-plot for the second relationship you wrote. Then find your home state, and its neighbors.

a. How does your home state compare to the neighboring ones?

b. If there’s a pattern in this scatter-plot, what does that mean? If there isn’t, what does that mean?

4 Make a scatter-plot for the third relationship you wrote. Then find your home state, and its neighbors.

a. How do they compare?

b. If there’s a pattern in this scatter-plot, what does that mean? If there isn’t, what does that mean?

Part 2

Wait to complete this until after diving deeper into statistical relationships!

Revisit the three scatter plots you made and add the following labels to the descriptions you wrote in Question 1:

  • Place an "L" by any relationships that you think might be linear.

  • Place a "P" by any relationships that were positive.

  • Place an "N" by any relationships that were negative.

  • Place an "S" by the strongest-looking relationship.

  • Place a "W" by the weakest-looking relationship.

These materials were developed partly through support of the National Science Foundation, (awards 1042210, 1535276, 1648684, 1738598, 2031479, and 1501927). CCbadge Bootstrap by the Bootstrap Community is licensed under a Creative Commons 4.0 Unported License. This license does not grant permission to run training or professional development. Offering training or professional development with materials substantially derived from Bootstrap must be approved in writing by a Bootstrap Director. Permissions beyond the scope of this license, such as to run training, may be available by contacting contact@BootstrapWorld.org.