1 / 15

1.2 Drawing Conclusions 2.3 Misuse & Abuse of Statistics

1.2 Drawing Conclusions 2.3 Misuse & Abuse of Statistics. Statistical Problem-Solving Process. Statistical Problem-Solving Process 1) Ask a question of interest 2) Produce Data (observational study or experiment) 3) Analyze Data (graphs, averages, etc.) 4) Interpret Results

cadman-day
Download Presentation

1.2 Drawing Conclusions 2.3 Misuse & Abuse of Statistics

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. 1.2 Drawing Conclusions2.3 Misuse & Abuse of Statistics

  2. Statistical Problem-Solving Process • Statistical Problem-Solving Process • 1) Ask a question of interest • 2) Produce Data (observational study or experiment) • 3) Analyze Data (graphs, averages, etc.) • 4) Interpret Results • Read and Discuss Example 1.10 on pg. 20 • Read and Discuss Example 1.11 on pg. 21

  3. Analyzing Data • Compare graph in question 1.25 (pg 22) to graph on pg. 20 (same data), how do they differ? • Compare the Table on page 21 to the graph on page 23. Both represent the same data, but which is easier to draw conclusions from? • What conclusions can you draw? • What is an outlier?

  4. Popular: Obama: 53% McCain: 47% Electoral: Obama: 68% McCain: 32%

  5. If the area of each state matched it’s electoral votes

  6. Popular: Obama: 53% McCain: 47% Electoral: Obama: 68% McCain: 32%

  7. Overdoing 3D • Watch CNN & BBC election videos • Application 2.3 on page 91 • Page 86, making good graphs

  8. Homework • Pg. 25-26 Application 1.2 #1-5 • Pg. 26-31 #1.31-32, 35, 38, 41-42 • Cover Book • Vocabulary Quiz Tuesday

More Related