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Question

D, R, A, W and S have different marks. Only one person has scored between A and R.
Only one person has scored between R and W. S has scored more than R and W.
How many people have scored less than D?

The correct answer is
One

To solve this problem, we need to deduce the relative scores of D, R, A, W, and S according to the conditions given:

  1. There is only one person scoring between A and R.
  2. There is also only one person scoring between R and W.
  3. S has scored more than R and W.

Since S has scored more than R and W, S must not be at the lowest position.

Based on the first two conditions, we can list the possible orders:

  1. A possible scenario satisfying both conditions is R and W next to each other with one of them immediately followed or preceded by one person (A). Let's assume R is before W.
  2. This creates the order: A ... R W ... or ... W R ... A.
  3. S has scored higher than both R and W, so in this framework, we assume S comes after both.

Analyzing the sequence, the most probable order satisfying all conditions is:

  • A
  • R
  • W
  • S
  • D

Here, D scores the lowest, as this arrangement accommodates S scoring higher than both R and W (Condition 3), and a person between A and R as well as R and W (Conditions 1 and 2).

Therefore, the number of people who scored less than D is One.

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Important Questions from Ordering and Ranking

  1. In a row of people all facing north, Prince is 5th from the right end. Amit is 15th from the right end. Amit is exactly between Prince and Aditya. If Aditya is sixth from the left end of the line, how many people are there in the row?

  2. In a row, Mansi is 29th from the left and 33rd from the right. How many students are there in the row?

  3. A class has a total of 60 students. Student 'B' is at 41st rank in merit order from the bottom. What is the rank of student 'B' from the top?

  4. A medical representative plans to visit each of six hospitals — A, B, C, D, E and F — exactly once during the course of one day. He is setting up his schedule for the day according to the following conditions:

    i. He must visit A before B and E.

    ii. He must visit B before D.

    iii. The third hospital he visits must be C.

    Which of the following could be the possible order in which the medical representative visits the six hospitals?
  5. Sonam is older than Renu. Komal is younger than Renu. Priya is older than Sonam. Who is the eldest of them?

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