Data Sufficiency questions Practice Question and Answer

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Answer : 3. "Both I and II "

Q:

Directions: The following questions are accompanied by three statements (A) or (I), (B) or (II), and (C) or (III). You have to determine which statement(s) is/are sufficient/necessary to answer the questions.

Find the number of days in which Q can do a job if P can do the same job in 8 days.
A. Q is 60% more efficient than P.
B. P and Q together can do the job in 3days.
C. P is 37 %less efficient than Q.

647 0

  • 1
    Only A is sufficient
    Correct
    Wrong
  • 2
    Only B is sufficient
    Correct
    Wrong
  • 3
    Either A or B is sufficient
    Correct
    Wrong
  • 4
    Any of them
    Correct
    Wrong
  • 5
    A and C together are sufficient
    Correct
    Wrong
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Answer : 4. "Any of them "

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