CK-12 Probability and Statistics - Advanced

(Marvins-Underground-K-12) #1

http://www.ck12.org Chapter 2. Visualizations of Data


a. Explain the general trends for both types of plastics over these years.
b. What was the total change in PET bottle recycling from 1995 to 2001?
c. Can you think of a reason to explain this change?
d. During what years was this change the most rapid?

Review Answers



  1. (a)

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