Chapter 07: Permutation, Combination and Probability

Chapter 07: Permutation , Combination and Probability Notes (Solutions) of Chapter 07: Permutation , Combination and Probability, Text Book of Algebra and Trigonometry Class XI (Mathematics FSc Part 1 or HSSC-I), Punjab Text Book Board, Lahore.

  • Introduction
    • Exercise 7.1
  • Permutation
    • Exercise 7.2
    • Permutation of Things not all Different
    • Circular Permutation
    • Exercise 7.3
  • Combinations
    • Complementary Combination
    • Exercise 7.4
  • Probability
    • Probability that an Even does not Occur
    • Exercise 7.5
    • Estimating Probability and Tally Marks
    • Exercise 7.6
    • Addition of Probabilities
    • Exercise 7.7
    • Multiplication of Probabilities
    • Exercise 7.8

The following short questions was send by Mr. Akhtar Abbas.