Find complete chapter notes of Permutation and Combination including topics like permutation, linear permutation, circular permutation, combination, relationship between permutation and combination ...

Tests based on the permutation of observations are a common and attractive method of comparing two groups of outcomes, in part because they retain proper test size with minimal assumptions and can ...

Preparation for any exam requires an overall understanding and a rigorous practice of all the concepts to be tested in that exam. This can be achieved by a thorough learning of each topic given in the ...