Statistics

We have used Michael Sullivan III's book titled Statistics, Informed Decisions Using Data, 2nd Edition as our text. All related material is preserved here for additional reference.

This is the text used by Wytheville Community College math courses MTH 241 and MTH 242. The student note files are Microsoft Word files with imbeded Powerpoint graphics. The lessons that go along with those notes are Powerpoint slides, and links to those chapters follow. I have noted the file size beside them for those who still must use dial-up connections.

• Chapter 1: Data Collection (3293K)
  Lessons

• Chapter 2: Organizing and Summarizing Data (271K)
  Lessons

• Chapter 3: Numerically Summarizing Data (334K)
  Lessons

• Chapter 5: Probability (106K)
  Lessons

• Chapter 6: Discrete Probability Distributions (308K) Lessons

• Chapter 7: Normal Probability Distribution (1014K) Lessons

• Chapter 8: Sampling Distributions (178K)
  Lessons

• Chapter 9: Confidence Intervals (581K)
  Lessons

• Chapter 10: Hypothesis Testing (868K)
  Lessons

• Chapter 11: Inference on Two Samples (896K)
  Lessons

• Chapter 12: Inference on Categorical Data (365K)
  Lessons

• Chapter 4: Describing the Relationship between Two Variables (525K)
  Lessons

• Chapter 13: Comparing Three or More Means (647K)
  Lessons

• Chapter 14: Inference on Least Squares and Multiple Regression (400K)
  Lessons

• Chapter 15: Nonparametrics (1191K)
  Lessons

             | Stats II (WCC MTH 242) |
| Stats I (WCC MTH 241) |

Page last updated 16 Aug 09