Statements:Some kings are queens. All queens are beautiful.Conclusions:I. All kings are beautiful.II. All queens are kings.Which of the following is/are most appropriate in the above scenario?
Correct answer: D. I and II are inappropriate
- A. Only I
- B. Only II
- C. l and II
- D. I and II are inappropriate
Explanation
I. All kings are beautiful. This does not follow.Only some kings are queens, and we only know queens are beautiful.We cannot conclude that all kings are beautiful based on this.II. All queens are kings. This also does not follow.The first statement says some kings are queens, not the other way around.So, we can't conclude that all queens are kings.
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Logical problems present several conditions about people, objects, events or choices and require their possible arrangements to be tested. They cover constraint-based reasoning, rankings, matching, grouping, scheduling and elimination, with attention to the difference between a complete solution and a possibility that merely satisfies one condition.
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