Solid DI Set - 8
Question
An Inspector has discovered that 5 people were involved in the murder of Miss Batliwala. Nine suspects are short listed by him. Maina, Naina and Raina are women. Ooman, sangha, Topaz, Unni Vasu and Wagle are men. Through intelligent deliberation and analysis, Ghote has also made a checklist of points.
I) There were at least two women involved in the crime.
II) Raina will never collude with Ooman.
III) Sangha and Topaz will always commit crimes together.
IV) Unni and Vasu never work together.
A). If Maina was involved in the crime and Naina is not, which statements
given below are true necessarily.
I) Either Unni or Vassu but not both are involved.
II) Sangha and Topaz will be involved
1. I only 2. II only
3. Both I and II 4. Either I or II
B) Greatest number of combinations are possible if which of the following
are definitely involved in the crime.
1. Sangha and Topaz 2. Vasu
3. Raina 4. Wagle
C) Which of the following statements is definitely true ?
I) If only two women are involved in the crime Sangha and Topaz must
be involved.
II) If Raina is not involved in the crime, Ooman must be involved.
III) If either Maina or Naina is not involved in the crime Sangha and Topaz
must be involved.
1. I only 2. I and III only
3. II only 4. III only
My ans are
1-3
2-1
3-4