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A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.
Q. Which of the following is a feasible group of three ?
- a)David, Ram, Rahim
- b)Peter, Shyam, Rahim
- c)Kavita, David, Shyam
- d)Fiza, David, Ram
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
A group of three or four has to be selected from seven persons. Among ...
Option (A) David, Ram, Rahim - Violates condition - David insists that Fiza be selected in case he is selected
Option (D) Fiza, David, Shyam - Violates the condition - Ram would like to be in the group only if Peter is there
Option (C) Kavita, David, Shyam - Violates the condition same as above
Option (B) does not violate any of the conditions hence is the answer
Option (D) Fiza, David, Shyam - Violates the condition - Ram would like to be in the group only if Peter is there
Option (C) Kavita, David, Shyam - Violates the condition same as above
Option (B) does not violate any of the conditions hence is the answer
Most Upvoted Answer
A group of three or four has to be selected from seven persons. Among ...
Feasible group of three:
- David, Ram, Rahim
Explanation:
- Ram would not like to be in the group if Shyam is also selected. So, Ram and Shyam cannot be together in the group.
- Shyam and Rahim want to be selected together in the group. So, Shyam and Rahim must be together in the group.
- Kavita would like to be in the group only if David is also there. So, Kavita and David must be together in the group.
- David, if selected, would not like Peter in the group. So, David and Peter cannot be together in the group.
- Ram would like to be in the group only if Peter is also there. So, Ram and Peter must be together in the group.
- David insists that Fiza be selected in case he is there in the group. So, Fiza must be in the group if David is also there.
Now, let's see which group of three satisfies all the above conditions:
- David, Ram, Rahim
This group satisfies all the conditions:
- Ram and Shyam are not together.
- Shyam and Rahim are together.
- Kavita and David are together.
- David and Peter are not together.
- Ram and Peter are together.
- Fiza is not in the group, but she doesn't need to be as the question asks for a feasible group of three, not four.
Therefore, the correct answer is option B: Peter, Shyam, Rahim.
- David, Ram, Rahim
Explanation:
- Ram would not like to be in the group if Shyam is also selected. So, Ram and Shyam cannot be together in the group.
- Shyam and Rahim want to be selected together in the group. So, Shyam and Rahim must be together in the group.
- Kavita would like to be in the group only if David is also there. So, Kavita and David must be together in the group.
- David, if selected, would not like Peter in the group. So, David and Peter cannot be together in the group.
- Ram would like to be in the group only if Peter is also there. So, Ram and Peter must be together in the group.
- David insists that Fiza be selected in case he is there in the group. So, Fiza must be in the group if David is also there.
Now, let's see which group of three satisfies all the above conditions:
- David, Ram, Rahim
This group satisfies all the conditions:
- Ram and Shyam are not together.
- Shyam and Rahim are together.
- Kavita and David are together.
- David and Peter are not together.
- Ram and Peter are together.
- Fiza is not in the group, but she doesn't need to be as the question asks for a feasible group of three, not four.
Therefore, the correct answer is option B: Peter, Shyam, Rahim.
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A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer?
Question Description
A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer?.
A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer?.
Solutions for A group of three or four has to be selected from seven persons. Among the seven are two women : Fiza and Kavita, and the five men : Ram, Shyam, David, Peter and Rahim. Ram would not like to be in the group if Shyam is also selected. Shyam and Rahim want to be selected together in the group. Kavita would like to be in the group only if David is also there. David, if selected, would not like Peter in the group. Ram would like to be in the group only if Peter is also there. David insists that Fiza be selected in case he is there in the group.Q.Which of the following is a feasible group of three ?a)David, Ram, Rahimb)Peter, Shyam, Rahimc)Kavita, David, Shyamd)Fiza, David, RamCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
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