- First, create the boxplots! You can't use your L1 and Stat Plots here because we don't have the full data set, so you'll have to create these by hand--you have notes about this from day two of our summer academy!
- Be as precise as possible when drawing your boxplots!
- After you create your boxplots, compare! Use the example from Monday/today's class/notes as a guide; you can also use last night's homework as a guide. I would score this comparison using the same rubric as last night's homework!
- The correct boxplots are shown below --check these! Be sure you have the correct boxplots before you start to compare!
Correct Boxplots for HW:
Today's Class Recap:
Today's Class Recap:
- Finished our "comparing boxplots" example with the puzzle completion times by adding some examples of comparative "% statements" (see the blog post from Monday and/or Tuesday for the full written comparison)
- Started chapter 6 = new stuff!
- Discussed shifting and rescaling...
- Definitions of each
- How does shifting affect measures of position (including center) and spread?
- How does rescaling affect measures of position (including center) and spread?
Tomorrow it's on to more chapter 6 notes; we'll look at some shifting/rescaling problems/examples in our chapter 6 slides, then we'll start to get into z-scores (and hopefully the Normal model). See you there!
Thursday's (tentative) HW (if you're curious and want to try some tonight):
Page 123: 1, 3, 5, 7, 9, 11
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