NCERT Solutions for Class 12 Maths Chapter 13 Probability

NCERT Solutions for Class 12 Maths Chapter 13 Probability

We already study the basics of probability in our previous classes like probability as a measure of uncertainty of events in a random experiment, addition rule of probability etc. In this class, we will study the advanced concept of probability. In this chapter, there is a total of 81 questions in 5 exercises and also for the students to understand this topic in the better way 37 solved examples are given in the NCERT textbook. The NCERT Solutions for Class 12 Maths Chapter 13 Probability are solved by our subject experts to help students. The NCERT solutions are helping them in their CBSE 12th board exam as well as in the various competitive exams like JEE.

In Class 12 Maths Chapter 13 Probability, we will study an important concept of the conditional probability of an event given that another event has occurred, which will be helpful in understanding Bayes' theorem, multiplication rule of probability, and independence of events. In this chapter, we will also study an important concept of the random variable and its probability distribution and also the mean and variance of a probability distribution.  Maths Chapter 13 probability of class 12 requires lots of practice of questions to understand better. So, we suggest students to also try 19 questions of miscellaneous exercise on Chapter 13 Probability.

 The conditional probability of an event E, given the occurrence of the event F is given by          $\dpi{100} P(E|F)=\frac{Number\:of\:elementary\:events\:favourable\:to \:E\cap F}{Number\:of\:elementary\:events\:which\:are\:favourable\:to \:F}$

Topics of NCERT Grade 12 Maths Chapter-13 Probability

13.1 Introduction

13.2 Conditional Probability

13.2.1 Properties of conditional probability

13.3 Multiplication Theorem on Probability

13.4 Independent Events

13.5 Bayes' Theorem

13.5.1 Partition of a sample space

3.5.2 Theorem of total probability

13.6 Random Variables and its Probability Distributions

13.6.1 Probability distribution of a random variable

13.6.2 Mean of a random variable

13.6.3 Variance of a random variable

13.7 Bernoulli Trials and Binomial Distribution

13.7.1 Bernoulli trials

13.7.2 Binomial distribution

NCERT Solutions for Class 12 Maths Chapter 13 Probability- Exercise Questions

NCERT Solutions for Class 12 Maths Chapter 13 Probability Exercise 13.1

NCERT Solutions for Class 12 Maths Chapter 13 Probability Exercise 13.2

NCERT Solutions for Class 12 Maths Chapter 13 Probability Exercise 13.3

NCERT Solutions for Class 12 Maths Chapter 13 Probability Exercise 13.4

NCERT Solutions for Class 12 Maths Chapter 13 Probability Exercise 13.5

NCERT Solutions for Class 12 Maths Chapter 13 Probability Miscellaneous

NCERT Solutions for class 12- Maths

 Chapter 1 Relations and Functions Chapter 2 Inverse Trigonometric Functions Chapter 3 Matrices Chapter 4 Determinants Chapter 5 Continuity and Differentiability Chapter 6 Application of Derivatives Chapter 7 Integrals Chapter 8 Application of Integrals Chapter 9 Differential Equations Chapter 10 Vector Algebra Chapter 11 Three Dimensional Geometry Chapter 12 Linear Programming

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