A candidate is required to answer 6 question at least one question from each section , where 1st section consists of 5 questions , 2nd section consits of 3 question and 3rd section consists of 2 question . In how many ways can he make up his choice ?

A candidate is required to answer 6 questions by choosing at least one question from each section, where 1st section consists of 4 questions, 2 nd section consists of 3 questions and 3 rd section consists of 2 questions. In how many ways can he make up us choice?.

A candidate is required to anwer 6 questions by choosing atleast one question from each section where 1^(st) section consists of 4 questions, 2^(nd) section consists of 3 questions and 3^(rd) section consists of 2 questions. The number of ways can he make up his choice is

There are 3 sections in a question paper each containing 5 questions. A candidate has to solve only 5 questions, choosing at least one question from each section. In how many ways can he make his choice ?

In an examination of Mathematics paper,there are "20" questions of equal marks and the question paper is divided into three sections : "A,B" and "C". A student is required to attempt total "15" questions taking at least "4" questions from each section.If section "A" has "8" questions,section "B" has "6" questions and section "C" has "6" questions, then the total number of ways a student can select "15" questions is

A question paper contains , which are divided into two groups each containing 5 questions . A candidate is asked to answer 6 questions only ,and to choose at least 2 questions from each group . In how many different ways can the candidate make up his choice ?

In a college examination, a candidate is required to answer 6 out of 10 question which are divided into two section each containing 5 questions. Further the candidates is not permitted to attempt more than 4 questions from either of the section. The number of ways in which he can make up a choice of 6 question is

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