A is a set containing n elements. A subset `P_1` of A is chosen. The set A is reconstructed by replacing the elements of `P_1`. Then a subset `P_2` of A is chosen and again the set A is constructed by replaing the elements of `P_2.` Again a subset `P_3` of A is chosen.

A is a set containing n elements. A subset P_1 of A is chosen. The set A is reconstructed by replacing the elements P Next, a of subset P_2 of A is chosen and again the set is reconstructed by replacing the elements of P_2 , In this way, m subsets P_1, P_2....,P_m of A are chosen. The number of ways of choosing P_1,P_2,P_3,P_4...P_m

A class of problems that requires one to use permutations and combinations for computing probability has at its heart notion of sets and subsets. They are generally an abstract formulation of some concrete situation and require the application of counting techniques. A is a set containing 10 elements. A subset P_(1) of A is chosen and the set A is chosen and the set A is reconstructed by replacing the elements of P_(1) . A subset P_(2) of A is chosen and again the set A is reconstructed by replacing the elements of P_(2) . This process is continued by choosing subsets P_(1), P_(2), ... P_(10) . The number of ways of choosing subsets P_(1), P_(2),...P(10) is

A class of problems that requires one to use permutations and combinations for computing probability has at its heart notion of sets and subsets. They are generally an abstract formulation of some concrete situation and require the application of counting techniques. A is a set containing 10 elements. A subset P_(1) of A is chosen and the set A is chosen and the set A is reconstructed by replacing the elements of P_(1) . A subset P_(2) of A is chosen and again the set A is reconstructed by replacing the elements of P_(2) . This process is continued by choosing subsets P_(1), P_(2), ... P_(10) . The probability that P_(1)capP_(2)cap...P_(10)=phi is

A class of problems that requires one to use permutations and combinations for computing probability has at its heart notion of sets and subsets. They are generally an abstract formulation of some concrete situation and require the application of counting techniques. A is a set containing 10 elements. A subset P_(1) of A is chosen and the set A is chosen and the set A is reconstructed by replacing the elements of P_(1) . A subset P_(2) of A is chosen and again the set A is reconstructed by replacing the elements of P_(2) . This process is continued by choosing subsets P_(1), P_(2), ... P_(10) . The probability that P_(i)capP_(j)=phi" "AA" "i nej,i,j=1,2,....,10 is

A is a set containing n elements. A subset P of A is chosen at random. The set A is reconstructed by replacing the elements of P. A subset Q is again chosen at random. The probability that P =Q, is

A is a set containing n elements. A subset P of A is chosen at random. The set A is reconstructed by replacing the elements of P. A subset Q is again chosen at random. The Probability that P cap Q contain just one element, is

A is a set containing n elements. A subset P of A is chosen at random. The set A is reconstructed by replacing the elements of P. A subset Q is again chosen at random. The Probability that P cup Q contain just one element, is

A is a set containing n elements. A subset P of A is chosen at random. The set A is reconstructed by replacing the elements of P. A subset Q is again chosen at random. The Probability that P cup Q=A , is

A is a set containing n elements. A subset P of A is chosen. The set A is reconstructed by replacing the elements of P. A subset Q of A is again chosen, the number of ways of choosing so that (P cup Q) is a proper subset of A, is

A is a set containing n elements. A subset P of A is chosen at random. The set A is reconstructed by replacing the elements of P. A subset Q is again chosen at random. The probability that Q contains just one element more than P, is