#### Section 1 : Introduction

 Lecture 1 Introduction - Important Instructions 1:10

#### Section 2 : Permutations

 Lecture 2 Permutations 3:26 Lecture 3 The Factorial 6:19 Lecture 4 n P r or P(n, r) 3:37 Lecture 5 Fundamental Principles of counting 8:41 Lecture 6 Arrangement in a row 9:53 Lecture 7 Permutations of objects not all Distinct 7:8 Lecture 8 Conditional Permutations ( when certain things have to be together) 8:39 Lecture 9 Conditional Permutations with Restrictions 7:43 Lecture 10 Conditional Permutations (arrangement at even or odd places) 5:54 Lecture 11 Formation of numbers with different restrictions Part 1 11:53 Lecture 12 Formation of numbers with different restrictions Part 2 9:39 Lecture 13 Circular Permutations 12:11 Lecture 14 Challenging Questions on Permutation 1 9:40 Lecture 15 Challenging Questions on Permutation 2 8:53 Lecture 16 Challenging Questions on Permutations 3 5:29 Lecture 17 Resources on Permutations Text

#### Section 3 : Combinations

 Lecture 18 What is Combinations 5:6 Lecture 19 Properties of C ( n, r ) 8:43 Lecture 20 Practice Problems on Combinations 5:33 Lecture 21 Combinations -Selected problems 12:2 Lecture 22 Combinations-Problems with restrictions 10:3 Lecture 23 Resources on combinations Text

#### Section 4 : Problems involving both Permutations and Combinations

 Lecture 24 Simple problems 8:35 Lecture 25 Skilled Problems-1 5:36 Lecture 26 Skilled Problems-2 7:28 Lecture 27 Skilled Problems – 3 6:3 Lecture 28 Resources help Text

#### Section 5 : Probability

 Lecture 29 Probability 4:21 Lecture 30 Empirical Probability 6:7 Lecture 31 Theoretical Probability 3:46 Lecture 32 Some Important terms of Probability 3:28 Lecture 33 Coins and Simple Problems on Coins 10:37 Lecture 34 Dice short Tricks--1 6:25 Lecture 35 Dice short Tricks 2 Lecture 36 Dice short Tricks 3 8:7 Lecture 37 mp4 9:35 Lecture 38 Sample Space 7:51 Lecture 39 Mutually Exclusive Events 8:4 Lecture 40 Probability based on numbers 7:31 Lecture 41 Odds in favor and Odds against Lecture 42 Probability Based upon Permutation or arrangements Lecture 43 Probability based on combinations or selection 9:40 Lecture 44 Problems on Balls using combinations - 1 Lecture 45 Problems on Balls using combinations - 2 7:45 Lecture 46 P(A U B) or P(A U BU C) 5:15 Lecture 47 Practice Problems on P(A U B) Part 1 9:33 Lecture 48 Practice Problems on P(A U B) - Part 2 14:29 Lecture 49 Practice Problems on P(A U B) - Part 3 9:31 Lecture 50 Downloadable Resources Text

#### Section 6 : Conditional Probability

 Lecture 51 Conditional Probability 1 7:4 Lecture 52 Conditional Probability 2 8:21 Lecture 53 Practice Problems on Conditional Probability – 1 10:21 Lecture 54 Practice Problems on Conditional Probability – 2 11:57 Lecture 55 Multiplication Theorem on Probability 5:28 Lecture 56 Practice Problems on Multiplication Theorem 10:45 Lecture 57 Independent Events 2:20 Lecture 58 How to prove events are independent 8:5 Lecture 59 Practice Questions on Independent Events 12:9 Lecture 60 Practice Questions on multiplication Theorem - 1 14:58 Lecture 61 Practice Questions on Addition & multiplication Theorem – 2 9:8 Lecture 62 Practice Questions on Addition & multiplication Theorem –3 11:3 Lecture 63 Practice Questions on Addition & multiplication Theorem – 4 6:59 Lecture 64 Practice Questions on Addition & multiplication Theorem – 5 8:27 Lecture 65 Resources in this section Text

#### Section 7 : The Law of Total Probability and Baye’s Theorem

 Lecture 66 The Law of Total Probability 11:36 Lecture 67 Practice Problems on the Law of Total Probability - 1 11:33 Lecture 68 Practice Problems on the Law of Total Probability - 2 Lecture 69 Practice Problems on the Law of Total Probability - 3 10:14 Lecture 70 Baye’s Theorem -Basics 9:32 Lecture 71 Practice Problems on Baye’s Theorem -1 7:17 Lecture 72 Practice Problems on Baye’s Theorem -2 10:23 Lecture 73 Practice Problems on Baye’s Theorem -3 9:1 Lecture 74 Resources in this section Text

#### Section 8 : GMAT – Past Paper Problems

 Lecture 75 GMAT Problems 4:58 Lecture 76 Solutions of Q 1, Q 2, Q 3, Q 4 4:38 Lecture 77 Solutions of Q 5, Q 6, Q 7, Q 8, Q 9 7:26 Lecture 78 Solutions of Q 10, Q 11, Q 12, Q 13 6:14 Lecture 79 Solutions of Q 14, Q 15 8:29 Lecture 80 Solutions of Q 16, Q 17, Q 18 3:29 Lecture 81 Solutions of Q 19, Q 20 4:27