Counting

This chapter deals with the concept of permutations and combinations. It elaborates on the standard theory and related concepts like selection, arrangement, and circular permutation. It also highlights some important formulas.

This chapter explores the concept of probability. It discusses the importance, basic facts, and real-life estimation of probability. It also explains random experiments, sample space, types of events, and conditional probability.

This chapter discusses two types of questions: numerical questions on set theory based on Venn diagrams and logical questions based on set theory. It also comprises various practice problems to help us gain a better understanding of the concept.

This chapter consists of practice tests based on permutation and combination, probability, and set theory. It develops more confidence in students' problem-solving processes, which is the key objective of the preparation process.

In this chapter, we will understand the level and scope of questions previously asked in XAT, CAT, and IIFT exams. The questions asked in this chapter will help students prepare well for the examination and also help them to score well in exams.