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Class - 04 (Basic concept builder practice question - 3)
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Class - 04 (Basic concept builder practice question - 3)

Bharat Gupta is teaching live on Unacademy Plus

Bharat Gupta
Engineer by degree Mathematician by Heart. Having 22 years of teaching experience. Visit my youtube channel BHARAT GUPTA-RADIX .

U
Unacademy user
thanku sir ....it's really good mcq series .....it will help so much to judge ourself .....so sir keep doing it 👍☺️
in question 1 why can't we have one more condition as 3w 0m......because there is nothing mentioned about men
Dibyajyoti Sahoo
4 months ago
ok i got it as maximum women are 2
explaination 10/10 concept 10/10
  1. COMBINATION Practical Problem part - 3 Follow Upvote


  2. Problem for this lesson Out of 5 men and 2 women, a committee of 3 is to be formed. In how many ways can it be formed if at least one women is to be included? a. 20 b. 25 . 42 d. 45 In how many ways can a cricket eleven be selected from a group of 25 players containing 10 batsmen, 8 bowlers, 5 all-rounders and 2 wicket keepers? Assume that the team of 11 players requires 5 batsmen, 3 all-rounder, 2 bowlers and 1 wicket keeper. a. 141120 b. 161280 c. 109760 d. 123120 A committee of 5 is to be formed out of 6 gents and 4 ladies. In how many ways this can be done, when (i) at least two ladies are included. a. 140 (ii) at most two ladies are included. a. 140 b. 162 C. 186 d. 200 b. 162 c. 186 d. 200


  3. Out of 5 men and 2 women, a committee of 3 is to be formed. In how many ways can it be formed if at least one women is to be included? a. 20 b. 25 . 42 d.45


  4. Out of 5 men and 2 women, a committee of 3 is to be formed. In how many ways can it be formed if at least one women is to be included? a. 20 b. 25 . 42 d. 45


  5. Out of 5 men and 2 women, a committee of 3 is to be formed. In how many ways can it be formed if at least one women is to be included? a. 20 b. 25 C. 42 d.45 5 - 25


  6. Out of 5 men and 2 women, a committee of 3 is to be formed. In how many ways can it be formed if at least one women is to be included? a. 20 b. 25 . 42 d. 45 o womaw 3 3


  7. Out of 5 men and 2 women, a committee of 3 is to be formed. In how many ways can it be formed if at least one women is to be included? a. 20 b. 25 . 42 d. 45 5 37 3 2-


  8. In how many ways can a cricket eleven be selected from a group of 25 players containing 10 batsmen, 8 bowlers, 5 all-rounders and 2 wicket keepers? Assume that the team of 11 players requires 5 batsmen, 3 al rounder, 2 bowlers and 1 wicket keeper. a. 141120b. 161280 c. 109760 d. 123120 25 P


  9. In how many ways can a cricket eleven be selected from a group of 25 players containing 10 batsmen, 8 bowlers, 5 all-rounders and 2 wicket keepers? Assume that the team of 11 players requires 5 batsmen, 3 all- rounder, 2 bowlers and 1 wicket keeper. a. 141120 b. 161280c. 109760 d. 123120 dub


  10. In how many ways can a cricket eleven be selected from a group of 25 players containing 10 batsmen, 8 bowlers, 5 all-rounders and 2 wicket keepers? Assume that the team of 11 players requires 5 batsmen, 3 al rounder, 2 bowlers and 1 wicket keeper. a. 141120b. 161280 c. 109760 d. 123120 l o


  11. A committee of 5 is to be formed out of 6 gents and 4 ladies. In how many ways this can be done, when (i) at least two ladies are included. a. 140 b. 162 C. 186 d. 200 CommiHee


  12. A committee of 5 is to be formed out of 6 gents and 4 ladies. In how many ways this can be done, when (i) at least two ladies are included. a. 140 b. 162 c. 186 d. 200 aud 4 ladis Comm ee 184 6


  13. A committee of 5 is to be formed out of 6 gents and 4 ladies. In how many ways this can be done, when (ii) at most two ladies are included. a. 140 b. 162 C. 186 d. 200 or


  14. A committee of 5 is to be formed out of 6 gents and 4 ladies. In how many ways this can be done, when (i) at most two ladies are included. a. 140 b. 162 C. 186 d. 200 or 3 2


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