# Example 1 - Chapter 13 Class 12 Probability

Last updated at Sept. 24, 2018 by Teachoo

Last updated at Sept. 24, 2018 by Teachoo

Transcript

Example 1 - Chapter 13 Class 12 Probability - NCERT If P(A) = 7/13 , P(B) = 9/13 and P(A ∩ B) = 4/13 , evaluate P (A|B). P(A|B) = P(A ∩ B)/ P(B) = 4/13 / 9/13 = 4/13 x 13/9 = 4/9

Conditional Probability - Values given

Chapter 13 Class 12 Probability

Concept wise

- Conditional Probability - Values given
- Conditional Probability - Statement
- Multiplication rule of probability
- Independent events
- Basic Probability
- Theorem of total probability
- Bayes theorem
- Random Variable - Defination
- Probability distribution
- Mean or Expectation of random variable
- Variance and Standard Deviation of a Random Variable
- Bernoulli Trials
- Binomial Distribution

About the Author

Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.