How can I use this two way table to figure out who has a cell phone and a mp3 player? Cell Phone No Cell Phone Total MP3 Player No MP3 Player Total

In this lesson you will learn how to identify bivariate categorical data by reading a two way table.

Let’s Review Data in a table NameNumber of Books John Williams12 Teresa Jones25 Row Column

Let’s Review A Common Mistake =22 =12 =34 =18=16 =34

Let’s Review Core Lesson A two-way table shows data that pertain to two different categories. Cell Phone No Cell Phone Total MP3 Player Have cell phone and mp3 player Have mp3 player only No MP3 Player Have cell phone, but no mp3 player Have no cell phone or mp3 player Total

Let’s Review Core Lesson A two-way table shows data that pertain to two different categories. Cell Phone No Cell Phone Total MP3 Player Have cell phone and mp3 player Have mp3 player only Total with MP3 player No MP3 Player Have cell phone, but no mp3 player Have no cell phone or mp3 player Total with no MP3 player Total

Let’s Review Core Lesson A two-way table shows data that pertain to two different categories. Cell Phone No Cell Phone Total MP3 Player Have cell phone and mp3 player Have mp3 player only No MP3 Player Have cell phone, but no mp3 player Have no cell phone or mp3 player Total Total with cell phone Total with no cell phone

Let’s Review Core Lesson A two-way table shows data that pertain to two different categories. Cell Phone No Cell Phone Total MP3 Player Have cell phone and mp3 player Have mp3 player only Total with MP3 player No MP3 Player Have cell phone, but no mp3 player Have no cell phone or mp3 player Total with no MP3 player Total Total with cell phone Total with no cell phone Total Sampled

Let’s Review Core Lesson Cell phones and MP3 players Cell Phone No Cell Phone Total MP3 Player 276 No MP3 Player 134 Total

Let’s Review Core Lesson Cell phones and MP3 players Cell Phone No Cell Phone Total MP3 Player =33 No MP3 Player = 17 Total

Let’s Review Core Lesson Cell phones and MP3 players Cell Phone No Cell Phone Total MP3 Player 276 No MP3 Player 134 Total 27+13=406+4=10

Let’s Review Core Lesson Cell phones and MP3 players Cell Phone No Cell Phone Total MP3 Player No MP3 Player Total = 40+10=50

In this lesson you have learned how to identify bivariate categorical data by reading a two way table.

Let’s Review

Guided Practice What does the 35, 16, and the 60 represent in the table? ChoresNo ChoresTotal Allowance No Allowance 9413 Total

Let’s Review Extension Activities Describe what each number on the table represents. ChoresNo ChoresTotal Allowance No Allowance Total

Let’s Review Extension Activities Change any or all of the numbers that would make the table reflect a sample of 150 people instead of 120. ChoresNo ChoresTotal Allowance No Allowance Total

Let’s Review Quick Quiz How many students get an allowance and do no chores? ChoresNo ChoresTotal Allowance No Allowance 9413 Total

Let’s Review Quick Quiz How many students do chores? ChoresNo ChoresTotal Allowance No Allowance 9413 Total