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Home ‣ Data Interpretation ‣ Data Sufficiency See What Others Are Saying!
  • Question

  • Are all the five friends, viz, Leena, Amit, Arun, Ali and Ken, who are seated around a circular table, facing the centre?
    I. Leena sits second to the left of Amit. Amit face the centre. Arun sits second to the right of Leena.
    II. Ali sits on the immediate left of Ali but Ken is not an immediate neighbour of Amit.


  • Options
  • A. if the data in statement I alone is sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.
  • B. if the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.
  • C. if the data either in statements I alone or in statement II alone are sufficient to answer the question; and
  • D. if the data given in both the statement I and II together are not sufficient to answer the question; and

  • Correct Answer
  • if the data either in statements I alone or in statement II alone are sufficient to answer the question; and 

    Explanation

    From I: If all of them face the centre, it means if A sits second to the left of B, then B should sit second to the right of A. But here Amit and Arun are different persons. Hence all of them do not face the centre
    From II: Again suppose of them face the centre like KEN. Ali sits third to the left of ken. Now, if Amit sits on the left of Ali obviously ken should be his neighbour. But the statement says otherwise. Hence our assumption is disproved. All of them do not face the centre.

    • More questions

    • 1. 
      The number of students of College B in year 2008 is what percent of the total students of College B in all the years together? (Round off to two digits after decimal)

    • Options
    • A. 20.61
    • B. 23.79
    • C. 21.79
    • D. 17.29
      • Discuss
    • 2. 
      In which of the following schools, percentage increase in the number of students from the year 1990 to 1995 is maximum?

    • Options
    • A. A
    • B. B
    • C. C
    • D. D
      • Discuss
    • 3. 
      For which of the following years the % of rise/fall in production from the previous year the maximum for company B?

    • Options
    • A. 1992
    • B. 1993
    • C. 1994
    • D. 1995
      • Discuss
    • 4. 
      Cars of which color are 20% less popular than white colored cars?

    • Options
    • A. Black
    • B. Golden
    • C. Red
    • D. Blue
      • Discuss
    • 5. 
      What is the average number of candidates (approximately) found eligible for Post III from all states?

    • Options
    • A. 6700
    • B. 6200
    • C. 4200
    • D. 4500
      • Discuss
    • 6. 
      The total number of students coming to school by bus exceeds the total number of students coming to school by walking, by:

    • Options
    • A. 10 %
    • B. 12.5 %
    • C. 11 %
    • D. 11.5 %
      • Discuss
    • 7. 
      What is the Riya's overall pereentage of marks in all subjects together?

    • Options
    • A. 68.3
    • B. 71.2
    • C. 72.8
    • D. 75.6
      • Discuss
    • 8. 
      Based on given graph, Answer the below question.
      Out of a total 550 students, how many students did not prefer Math or Economics?

    • Options
    • A. 462
    • B. 154
    • C. 196
    • D. 396
      • Discuss
    • 9. 
      What was the average per annual increase in sales (in $ Billion) from 1994 to 1998?

    • Options
    • A. 50
    • B. 60
    • C. 80
    • D. 100
      • Discuss
    • 10. 
      If the total expenditure of Company B in 1994 was $ 200 , what was the total income?

    • Options
    • A. $ 160 million
    • B. $ 240 million
    • C. $ 260 million
    • D. Data inadequate
      • Discuss

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