Probability lessons
18 animated step-by-step lessons (Statistics and probability). Probability of single events, complements, independent events and binomial outcomes.
Grade:
Showing 1–18 of 18
- Video lesson0:36Statistics and probabilityMiddle school3 stepsAn event has 6 favorable outcomes out of 36 equally likely outcomes. What is its probability?
Probability
- Video lesson0:35Statistics and probabilityMiddle school3 stepsAn event has 1 favorable outcomes out of 6 equally likely outcomes. What is its probability?
Probability
- Video lesson0:36Statistics and probabilityMiddle school3 stepsAn event has 4 favorable outcomes out of 52 equally likely outcomes. What is its probability?
Probability
- Video lesson0:34Statistics and probabilityMiddle school3 stepsAn event has 13 favorable outcomes out of 52 equally likely outcomes. What is its probability?
Probability
- Video lesson0:34Statistics and probabilityMiddle school3 stepsAn event has 3 favorable outcomes out of 10 equally likely outcomes. What is its probability?
Probability
- Video lesson0:34Statistics and probabilityMiddle school3 stepsAn event has 2 favorable outcomes out of 8 equally likely outcomes. What is its probability?
Probability
- Video lesson0:34Statistics and probabilityMiddle school3 stepsAn event has 5 favorable outcomes out of 20 equally likely outcomes. What is its probability?
Probability
- Video lesson0:34Statistics and probabilityMiddle school3 stepsAn event has 1 favorable outcomes out of 4 equally likely outcomes. What is its probability?
Probability
- Video lesson0:44Statistics and probabilityHigh school4 stepsIndependent events have P(A) = 0.5 and P(B) = 1/3. Find P(A and B) and P(A or B)
Probability
- Video lesson0:43Statistics and probabilityHigh school4 stepsIndependent events have P(A) = 0.2 and P(B) = 0.7. Find P(A and B) and P(A or B)
Probability
- Video lesson0:45Statistics and probabilityHigh school4 stepsIndependent events have P(A) = 1/6 and P(B) = 1/6. Find P(A and B) and P(A or B)
Probability
- Video lesson0:43Statistics and probabilityHigh school4 stepsIndependent events have P(A) = 0.4 and P(B) = 0.25. Find P(A and B) and P(A or B)
Probability
- Video lesson0:39Statistics and probabilityCollege3 stepsX is binomial with n = 10 and p = 0.5. Find P(X ≥ 8)
Probability
- Video lesson0:35Statistics and probabilityCollege3 stepsX is binomial with n = 5 and p = 0.3. Find P(X = 2)
Probability
- Video lesson0:38Statistics and probabilityCollege3 stepsX is binomial with n = 8 and p = 0.25. Find P(X ≤ 1)
Probability
- Video lesson0:37Statistics and probabilityCollege3 stepsX is binomial with n = 12 and p = 0.6. Find P(X > 9)
Probability
- Video lesson0:35Statistics and probabilityCollege3 stepsX is binomial with n = 6 and p = 0.5. Find P(X = 3)
Probability
- Video lesson0:37Statistics and probabilityCollege3 stepsX is binomial with n = 20 and p = 0.1. Find P(X < 2)
Probability