A box has 12 balls, 4 are red and 8 are green. Randomly choose 3 balls from the box without replacement. Find the probability that 2 of the balls are red.
A box has 12 balls, 4 are red and 8 are green. Randomly choose 3 balls from the box without replacement. Find the probability that 2 of the balls are red.
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section: Chapter Questions
Problem 11T: Three people are chosen at random from a group of five men and ten women. What is the probability...
Related questions
Question
A box has 12 balls, 4 are red and 8 are green. Randomly choose 3 balls from the box without replacement.
Find the probability that 2 of the balls are red.
Expert Solution
Step 1
We have given that,
Total balls = 12
Red balls = 4
Green balls = 8
Then,
We will find the probability that 2 of the balls are red?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning