Permutation and Combination – Questions and Answers – Quiz 2by adminMay 7, 2016May 7, 2016 1. In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?159 194 205 2092. How many 3-digit numbers can be formed from the digits 2, 3, 5, 6, 7 and 9, which are divisible by 5 and none of the digits is repeated?5 10 15 203. In how many ways a committee, consisting of 5 men and 6 women can be formed from 8 men and 10 women?266 5040 11760 117604. A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw?32 48 64 965. In how many different ways can the letters of the word ‘DETAIL’ be arranged in such a way that the vowels occupy only the odd positions?32 48 36 60 Score = Correct answers:<br /> Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *CommentName * Email * Website Save my name, email, and website in this browser for the next time I comment.