A bag contains 11 Blue balls, 9 Red balls, and 10 Green balls. Two balls are going to be drawn from the bag (one at a time) and then returned to the bag before the next is drawn. Let event B = blue ball chosen, R = Red ball chosen, and G- Green ball chosen. What is the probability the first is blue and the second is red? What is P(B and then R)? Write an answer to 4 decimal places.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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A bag contains 11 Blue balls, 9 Red balls, and 10 Green balls.
Two balls are going to be drawn from the bag (one at a time)
and then returned to the bag before the next is drawn.
Let event B = blue ball chosen, R = Red ball chosen, and G-
Green ball chosen.
What is the probability the first is blue and the second is red?
What is P(B and then R)?
Write an answer to 4 decimal places.
Transcribed Image Text:A bag contains 11 Blue balls, 9 Red balls, and 10 Green balls. Two balls are going to be drawn from the bag (one at a time) and then returned to the bag before the next is drawn. Let event B = blue ball chosen, R = Red ball chosen, and G- Green ball chosen. What is the probability the first is blue and the second is red? What is P(B and then R)? Write an answer to 4 decimal places.
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