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People Sites > Diane Van Deusen > Math 232 - Statistics - ONLINE!

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__ABOUT THE CLASS__

Schedule for the final weeks of Fall semester, 2012

The course syllabus

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Lab 1 key

Lab 2 - due Wednesday, October 3 at midnight

Lab 2 Key

Lab 3 - due Wednesday, October 24 at midnight

Lab 3 Key

Lab 4 - due Wednesday, November 14 at midnight

Lab 4 Key

Lab 5 - due Wednesday, December 5 at midnight

Lab 5 Key

Lab 6 - due Wednesday, December 19 at midnight

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__VOICETHREADS/VIDEOS/NOTES__

Chapter 1 Voicethread

Chapter 2 Video

Videos on how to use the TI for summary statistics and Chebyshev's/Emperical examples. Each video is only 10-15 minutes long and together comprise the entire presentation. Do not pay attention to due dates, etc. that may be part of any of the YouTube videos.

http://www.youtube.com/watch?v=2AgToGsaNww

http://www.youtube.com/watch?v=8VjyZDMzLWY

http://www.youtube.com/watch?v=ZpMGCe_Edzo

http://www.youtube.com/watch?v=d2ZveXg_tZE

Chapter 4 Videos

http://www.youtube.com/watch?v=eHSzUrwyat4

http://www.youtube.com/watch?v=D4pRkBvjTJA

http://www.youtube.com/watch?v=iTKxqlGTqIU

http://www.youtube.com/watch?v=vYCcCe8jFp4

Working through the "Bear" problem in chapter 4

http://www.youtube.com/watch?v=8Mkoi4GvA8I

http://www.youtube.com/watch?v=9Y6iy_jGecU

http://www.youtube.com/watch?v=XhcOLmwOoxM

http://www.youtube.com/watch?v=aFdjT7YeDQM

http://www.youtube.com/watch?v=NzSs2AB0UAk

Check out the residual example, below! (In "EXAMPLES")

The Chapter 5 Video is here!

7.3 - Applications of the Normal Distribution

Here's the Chapter 8 Voicethread

Video on estimating a mean - 9.2

Video on chapter 9 examples and chapter 10 - hypothesis testing

Videos for testing a hypothesis for p and testing two dependent means, 10.4, 11.1

http://www.youtube.com/watch?v=cYkcolibeJ4

http://www.youtube.com/watch?v=vLAwciKi6Ug

http://www.youtube.com/watch?v=9q4zQbWUsrs

http://www.youtube.com/watch?v=6YL-ja1stac

http://www.youtube.com/watch?v=XCiIW0AKXaI

Testing two independent means (11.2) video

ANOVA notes

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__OTHER ASSIGNMENTS__

HERE'S THE SECTION 8.1 WORKSHEET, DUE NOVEMBER 14

The key to the 8.1 worksheet (explanation in "Announcements")

"Take home" quiz - due December 3

"Take-home" __quiz 1__ key

"Take-home" quiz 2 - due December 12

Quiz 2 Key

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__EXAMS/EXAM KEYS__

Key to Exam 1

Class distribution of grades for exam 1

"Take-home" chapter 4 exam

The chapter 4/exam 2 key

Class distribution of grades for exam 2

Study topics for exam 3

Exam 3 key

Exam 3 grade distribution

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__HELPFUL LINKS__

**Log on to ****Course Compass**

** ****PowerPoint lectures ****with the author of our text, Michael Sullivan **

**Excellent ****statistics help ****by Khan Academy**

**More ****stats help ****from Wolfram Alpha**

**The mathematics behind the ****Birthday Problem**

**Here's a copy of the ****Z table**** **

**...and a copy of the**** t table **

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__EXAMPLES __

**Some ****Normal distribution ****examples. The first is an application of IQ scores as used by NVC's learning specialist and the second is how normally distributed temperatures are changing due to global warming. Note how the change in the mean shifts the distribution left/right while the change in standard deviation changes the shape/width of the bell. **

**Residual example ****with "black bear" data **

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__GRAPHING CALCULATOR HELP__

**New to graphing calculators? Try this ****TI Basics ****handout**

**Calculating ****Summary Statistics ****with the TI calculator**

**Constructing a ****Frequency Histogram ****with the TI**

**Constructing a ****Boxplot ****with the TI**

Regression with the TI

**The ****Binomial**** distribution and the TI**

**The ****Normal**** distribution and the TI**

**Normal Probability Plots ****with the TI**

**A TI ****"Tests" menu ****overview**

**Inference for ****Two Dependent Means ****with the TI**

**A Confidence Interval/Hypothesis Test ****flowchart**

ANOVA and the TI