1. Students will create and analyze Time Plots and Box Plots
Chapter 5
Students will create and analyze Time Plots and Box Plots

2. Display of value against time Your x-axis is always time
Notes: Time Plots
Display of value against time
Your x-axis is always time
Your y-axis is what is measured

4. Classwork: Create your own Time Plot
Year
Number of FB Users (in millions)
2009
360
2010
608
2011
845
2012
1056
2013
1228
2014
1393
2015
1591

5. Notes: Looking into the Future
We can use time plots to “look into the future”
If we see a pattern or a trend of how the number increases every year, we can take an educated guess to what it might be in the future.

7. Notes: Box and Whisker Plot
Need the 5 Number Summary
What is in the 5 Number Summary?
Min, Q1, Median, Q3, Max

8. Notes: Example
11, 12, 12, 15, 16, 16, 16, 17, 19, 21 Calculators help

9. Classwork:
100,102,105,105,105,108,109,110 Calculators help

10. Classwork: Page 111 #38 + Box Plot

11. Statistics Can Be Misleading.
Z0cVVea5rh_ZCzBKZiB8 You are going to answer some questions about this video so pay attention and take notes.

12. Video Thoughts Can statistics be misleading? ________ paradox?
What does this mean?
______________ Variable.
Do you think you’ve ever been misled by stats?
Turn in your notes.