Question
From 6 officers and 8 Jawans, in how many ways can 5 be chosen to include exactly 3 officers?
More Permutation and combination Questions
- Find the no. of words formed by using all the letter of the word DISCOUNT, so that the vowels are never together?
- How many 4-digit even numbers greater than 5000 can be formed using the digits {0, 1, 3, 5, 6, 8} without repetition?
- Seven musicians out of which 3 are from the same band and the rest are solo artists are to be seated in a row. Find the number of ways in which the three b...
- From 7 experienced and 4 fresher candidates, a panel of 8 is to be made. How many ways can the panel be formed if it includes at least 6 experienced candid...
- In how ways can the selection be made so that a particular member is always included?
- From a pool of 9 science students and 5 commerce students, a group of 8 students is to be selected. Find the number of ways to form the group such that at ...
- A team of 7 researchers is to be formed from 6 biologists and 4 chemists. Find the number of ways to form the team if it must include at least 5 biologists...
- A team of 6 players is to be selected from 7 men and 5 women. In how many ways can a team be formed such that at least 4 men are included?
- Find total number of ways in which the word “AGGRESSION” can be arranged.
- How many words can be formed from the word INCREASE in which both E’s do not come together?
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