Here is the test review (due on the day of the exam, W/Th, Oct 11/12):

• Review Unit III (Normal Distributions) Answers are on the last page. For detailed explanations, check in tutorials.

And here are the slides with the additional review problems from class on Th/F, Oct 5/6:

• Powerpoint [WEB] 3.2 - More Normal Distributions

Here are the notes/handouts that cover the bulk of today's lesson:

• The new calendar (2nd Six Weeks)
• z-tables - PRINT THIS OUT! (z-tables are on page 1... ignore the tables on page 2 for now)
• Today's Class Notes: Normal Distributions

Here are the Powerpoint slides from the lesson, in case you wish to review them (however they do NOT have the work for the problems written out):

• Powerpoint [WEB] 3.1 - z-scores and the Normal Model

If you are still looking for additional reinforcement, we would recommend reading chapter 6 in the textbook for additional guidance.

Videos for Normal Distributions

The following videos which were put together by Mr. Ziebell are a great resource:

• First Day Normal Distribution
• The Empirical Rule (68-95-99.7 Rule)
• Using the z-score formula

This section is quite beefy so find us in tutorials promptly if you need assistance with the homework!

Here is the review for the 2nd major exam, over descriptive statistics. The exam is scheduled for W/Th, September 27/28.

• Review Unit II (Descriptive Stats) | ANSWERS ONLY

Today was a practice day for the descriptive statistics unit. Here is the homework:

• Homework #11: Worksheet - Descriptive Stat Practice (due M/Tu, Sept 25/26)
  Note: There are 4 book problems listed at the bottom of the worksheet as well.

Also, the test reviews will be distributed in class next time, but if you want it early, here it is:

• Review Unit II (due W/Th, Sept 27/28) [answers will be posted next time]

Here are the slides from class covering scaling, shifting, combinations of variables, and relative cumulative frequency graphs:

• Powerpoint [WEB] 2.4 - Scaling, Shifting, and Combining Variables
• Practice Worksheet: Cumulative Relative Frequency Graphs
• Here are tonight's HW problems (HW #10), in case you don't have access to your textbook at the moment...

(Also, if you wish to get an early start on NEXT TIME's homework, here it is: HW #11 Worksheet [due M/Tu, 9/25-26])