1 / 13

Warm Up- CW Grade

Warm Up- CW Grade. Use the information in the table (from yesterday) to: Make a Relative Frequency Table Make a Relative Frequency Bar Graph Make a Pie Chart. HW Questions. Textbook p. 16-18 # 2, 12, 22, 25, 26. Answer Key. Answer Key. Contingency Tables. CH. 3 Day 2 AP Statistics

taima
Download Presentation

Warm Up- CW Grade

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. Warm Up- CW Grade Use the information in the table (from yesterday) to: • Make a Relative Frequency Table • Make a Relative Frequency Bar Graph • Make a Pie Chart

  2. HW Questions Textbook p. 16-18 # 2, 12, 22, 25, 26

  3. Answer Key

  4. Answer Key

  5. Contingency Tables CH. 3 Day 2 AP Statistics EQ: How do we find percentages from contingency tables?

  6. Contingency Tables • Tables that show how the individuals are distributed along each variable • The frequency distribution for a two-way statistical classification. • Ex.

  7. Types Distributions found in Contingency Table

  8. Titanic Data

  9. What percent of the Titanic passengers were in First Class? • What percent of Titanic passengers died? • What percent of Third Class passengers survived? • What percent of people who died were from Fourth class? • Find the marginal distribution of class.

  10. Work Force at a Corporation

  11. What proportion of people ages 25-49 are black? 2. What proportion of white people are 24 or younger? 3. Compute the following percentages: • Hispanic people • Hispanic people given they are 50 or older • Hispanic people given they are 25-49 • Hispanic people given they are <24

  12. Summarizing/CW Rules: Number your paper #1-10. Pick a spot to begin at, Ignore the answer at the top of that page, Instead look at the question in small print.Answer the Question and write it in as #1. Look for the Answer at the top of another page posted somewhere around the room. Go to that page. Your next question is the small print on that page. Repeat process  until you get back to the page you started at. You must go in order to receive credit- Turn in When finished.

  13. Homework P. 36-44 # 18, 19, 21, 26, 32

More Related