The next three(03) items have two premises and two conclusions.

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UPSC CAPF(AC) Exam 2015 Questions Solved

The next three(03) items have two premises and two conclusions. If the premises are assumed to be true (irrespective of factuality), then, in respect of each of the items below, which of the following conclusions follow logically?
A) Only I
B) Only II
C) Both I and II
D) Neither I nor II

Question 98 Premises: All metals are grey in colour. Some metals are heavy.
Conclusions : I . All heavy metals are grey in colour.
                       II. All light metals are not grey in colour.

Answer: A) Only I

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Question 99 Premises : All film stars are playback singers. All film directors are film stars.
                    Conclusion : I. All film directors are playback singers.
                                        II. Some film stars are film directors.

Answer: C) Both I and II

Question 100 Premises : All apples are golden in colour. No golden coloured things are cheap.
                       Conclusion: I. All apples are cheap.
                                           II. Golden coloured apples are not cheap.
Answer: B) Only II