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Solve the following question and choose the correct alternative from the following.
- 1, 2, 3, 4, and 5 are sitting in row but not necessarily in that order.
- All of them are sitting in a row with their backs toward North
- 3 is immediate right to 5 and 4 is immediate left to 1. Only 2 is between 1 and 5.
Which of the following are at the extreme ends?
  • a)
    3,4
  • b)
    2,5
  • c)
    2,1
  • d)
    4,5
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Solve the following question and choose the correct alternative from t...
Given Information:
- 1, 2, 3, 4, and 5 are sitting in a row.
- All of them are facing towards the North.
- 3 is immediately to the right of 5.
- 4 is immediately to the left of 1.
- Only 2 is sitting between 1 and 5.

Solution:
To solve this question, we need to analyze the given information and determine the positions of each number.

Step 1: Determine the positions of 5 and 3.
- From the given information, we know that 3 is immediately to the right of 5. Therefore, 5 must be sitting to the left of 3.
- We also know that 4 is immediately to the left of 1. Therefore, 5 cannot be sitting at the extreme left end.
- Therefore, we can conclude that 5 is sitting at the second position from the left, and 3 is sitting at the third position from the left.

Step 2: Determine the positions of 1 and 4.
- We know that only 2 is sitting between 1 and 5. Therefore, 1 cannot be sitting at the extreme right end.
- Since 4 is immediately to the left of 1, we can conclude that 4 is sitting at the extreme left end and 1 is sitting at the fourth position from the left.

Step 3: Determine the position of 2.
- We know that only 2 is sitting between 1 and 5. Therefore, 2 must be sitting at the fifth position from the left.

Final Positions:
- 4 is at the extreme left end.
- 5 is in the second position from the left.
- 3 is in the third position from the left.
- 1 is in the fourth position from the left.
- 2 is at the extreme right end.

Answer:
Therefore, the correct answer is option 'A' - 3, 4 are at the extreme ends.
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Community Answer
Solve the following question and choose the correct alternative from t...
Since they have their back towards north i.e. they are facing south.
So, the left and right should be taken into consideration accordingly.
If a person is facing South, then, “Person’s Left” will be “Your Right” and vice-versa.
3 is immediate right to 5 i.e. 3, 5
4 is immediately left to 1 i.e. 1, 4
Since, 2 is between 1 and 5, so the sequence becomes
3, 5, 2, 1, 4
Thus, 3 and 4 are at extreme ends.
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Solve the following question and choose the correct alternative from the following.- 1, 2, 3, 4, and 5 are sitting in row but not necessarily in that order.- All of them are sitting in a row with their backs toward North- 3 is immediate right to 5 and 4 is immediate left to 1. Only 2 is between 1 and 5.Which of the following are at the extreme ends?a)3,4b)2,5c)2,1d)4,5Correct answer is option 'A'. Can you explain this answer?
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