10.6 Samples and Populations

Today’s Lesson: How can you determine if a sample accurately represents a population?

Record and Practice Journal

Please study the examples shown in the videos below before attempting the On Your Own exercises – I would recommend writing down any important notes into your toolkit. The answers are given in the videos, so all work must be shown in order to receive credit.

Homework Thursday: Textbook pages 442-443
Study Examples #1-3
then do: On Your Own #1-4

Example 1 – On Your Own #1 and 2
Example 2 – On Your Own #3

Example 3 – On Your Own #4 

Homework Friday: 
Textbook pages 444-445 # 7, 9, 11, 14 and 18

Please check your answers at home so you either know you did everything correctly, or so you know to ask questions about it in class the next day.

Quiz Week 35 - Probability