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In the following question below some statements are given followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusions logically follows the given statements. Statements: Each blue are green. All green are pink. No pink is black. Conclusions: I. Some blue are black. II. Some pink are blue. III. No green is black. 

In the following question below some statements are given followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusions logically follows the given statements. Statements: Each blue are green. All green are pink. No pink is black. Conclusions: I. Some blue are black. II. Some pink are blue. III. No green is black.  Correct Answer Only II and III

The least possible Venn diagram is:

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I. Some blue are black → False (as all blue are pink and no pink is black)

II. Some pink are blue → True (as the intersection part of blue are pink represents that some pink are blue)

III. No green is black → True (as all green are pink and no pink is black)

Hence, only II and III follow.

Related Questions

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