is asking for a tree diagram

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.6: Counting Principles
Problem 74E: Lottery Powerball is a lottery game that is operated by the Multi-State Lottery Association and is...
icon
Related questions
Question
It is asking for a tree diagram
2. Bag A contains 2 red and 3 blue marbles. Bag B contains 4 red and 5 blue
marbles. A fair coin is tossed. If it falls heads up, a marble is selected from
Bag A. If it falls tails up, a marble is selected form Bag B.
a) Draw a well labeled tree diagram to show this information.
b) Hence determine the probability of selecting a red marble.
Transcribed Image Text:2. Bag A contains 2 red and 3 blue marbles. Bag B contains 4 red and 5 blue marbles. A fair coin is tossed. If it falls heads up, a marble is selected from Bag A. If it falls tails up, a marble is selected form Bag B. a) Draw a well labeled tree diagram to show this information. b) Hence determine the probability of selecting a red marble.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer