Tree Diagrams

2021.05.17 9:31 am - 10:14 am

Teaching point: How do use tree diagrams to find the probability of independent events?

Do Now

Consider the following bag of counters.

  • A bag contains 10 counters, 3 red, 2 blue and 5 green ones


If you choose one counter from the bag, find each of the following probabilities. P(event) means the probability of the event happening.

AGENDA

Do Now and Review (5 - 10 Minutes)

Tree Diagrams Notes (15 - 20 minutes)

Complete Sample Space Assignment (10 - 15 minutes)

Questions and Closure (5 minutes)

Tree Diagrams

2021.05.14 Probability and Sample Space

Sample Space CW

Complete sample space CW

Clsoure