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Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.

1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.
2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.
3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.
4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.
 
 
Q. Which of the following pairs cannot be selected with any of the remaining four people?
  • a)
    Sign and Buchanan
  • b)
    Hankey and Buchanan 
  • c)
    Buchanan and Walker
  • d)
    Royal and Hankey
  • e)
    More than one of the above
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey...
Solution: Consider option 1: A team comprising Sign, Buchanan and Hankey is possible. Hence, option 1 is eliminated.
Consider option 2: Hankey and Buchanan can be selected with Sign.
Hence, option 2 is eliminated.
Consider option 3: If Buchanan is selected, then by condition 1, Royal cannot be selected. Similarly, if Walker is selected, then by condition 3, Sign cannot be selected.
As Royal and Sign are not selected, hence by condition 2, Johny cannot be selected.
Hence, Buchanan and Walker can be part of team which has a maximum of three members.
Now, by condition 4, Hankey and Walker cannot be in the same team if size of the team is less than 4.
Hence, Hankey also cannot be selected.
Hence, Buchanan and Walker cannot be selected with any of the remaining people.
Consider option 4: Royal and Hankey can be selected with Johny.
Hence, option 4 is eliminated.
Hence, only Buchanan and Walker cannot be selected with any of the remaining four people. Hence, option 3.
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Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. Which of the following pairs cannot be selected with any of the remaining four people?a)Sign and Buchananb)Hankey and Buchananc)Buchanan and Walkerd)Royal and Hankeye)More than one of the aboveCorrect answer is option 'C'. Can you explain this answer?
Question Description
Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. Which of the following pairs cannot be selected with any of the remaining four people?a)Sign and Buchananb)Hankey and Buchananc)Buchanan and Walkerd)Royal and Hankeye)More than one of the aboveCorrect answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. Which of the following pairs cannot be selected with any of the remaining four people?a)Sign and Buchananb)Hankey and Buchananc)Buchanan and Walkerd)Royal and Hankeye)More than one of the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. Which of the following pairs cannot be selected with any of the remaining four people?a)Sign and Buchananb)Hankey and Buchananc)Buchanan and Walkerd)Royal and Hankeye)More than one of the aboveCorrect answer is option 'C'. Can you explain this answer?.
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Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. 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If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. Which of the following pairs cannot be selected with any of the remaining four people?a)Sign and Buchananb)Hankey and Buchananc)Buchanan and Walkerd)Royal and Hankeye)More than one of the aboveCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. Which of the following pairs cannot be selected with any of the remaining four people?a)Sign and Buchananb)Hankey and Buchananc)Buchanan and Walkerd)Royal and Hankeye)More than one of the aboveCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Sherpa Tinku has trained six mountaineers - Johny, Royal, Sign, Hankey, Buchanan and Walker. Sherpa has to send a team to climb Mount Everest. Sherpa has decided that he will send a team of at least 2 people based on their skills and ability to get along with each other. Following are the conditions which Sherpa has to take care of while selecting the team.1. If Royal is in the team, Hankey must be there in the team and Buchanan must not be there in the team.2. If Johny is present in the team, then exactly one of Royal and Sign has to be selected.3. If Sign is in the team, Buchanan must be in the team and Walker must not be in the team.4. If size of the team is less than four, then both Hankey and Walker cannot be in the same team.Q. Which of the following pairs cannot be selected with any of the remaining four people?a)Sign and Buchananb)Hankey and Buchananc)Buchanan and Walkerd)Royal and Hankeye)More than one of the aboveCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
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