College of Admission Tests Multan

Grouping and Selection

Solve the question of and select the option from the choices A through D/E. Check your Answer and view the explanation.

Nine individuals: Ahmed, Bilal, Danish, Faisal, Haroon, Liaquat, Maryam, Shiza and Zeeshan are to serve on three committees labeled A, B, and C.

Each candidate should serve on exactly one of the committees

  • Every committee must have at least one member
  • Committee A should consist of exactly one member more than that of committee B

  • Among Maryam, Shiza and Zeeshan none can serve on committee A
  • Among Faisal, Harron and Liaquat none can serve on committee B
  • Among Ahmed, Bilal and Danish none can serve on committee C

Question: 10

In case Ahmed is the only individual serving on committee B, which among the following should serve on committee A?
  • Bilal and Danish
  • Bilal and Faisal
  • Bilal and Liaquat
  • Faisal and Haroon
  • Danish and Haroon

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Correct Answer: A

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If Ahmed is the only (one person) serving in committee B. Then committee A must have 2 members. And, committee C cannot have Ahmed, Bilal and Danish. Hence, Bilal and Danish should serve in committee A.