The number of ways can a team of six horses be selected out of a stud of `16` so that there shall always be three out of `A,B,C,D,E,F` but never `AD,BE or CF` together,is

In how many ways can a team of 6 horses be selected out of a stud of 16, so that there shall always be three out of A B C A' B' C', but never A A', B B' or C C' together a. 840 b. 1260 c. 960 d. 720

The number of ways that a volley ball 6 can be selected out of 10 players so that 2 particular players are included is

The number of ways can a cricket team be chosen out of a batch of 15 players,if.There is no restriction on the selection is

The number of ways in which ca cricket team of 11 players be chosen out of a btch of 15 players so that the captain of the team is always included, is

The number of permutations that can be made out of the letters of the word ENTRANCE so that the two 'N' are always together is

In how many ways can a cricket team of 11 players be selected out of 16 players if one particular players is to be excluded?

Out of 7 men and 6 women, in how many ways can we select a team of 4 such that the women are always in majority.