Question

Read the given statements and conclusion carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly know facts decide, which of the given conclusions logically follows (s) from the statement. Statement : I. All stamps are keys. II. All keys are black. III. All black are grey. Conclusion : I : All keys are stamps. II :Some keys are black.

• A. Both conclusion I and II follow.
• B. Neither conclusion I nor II follows.
• C. Only conclusion I follows.
• D. Only conclusion II follows.

Answer 1

Answer: (D)