In the following question below are given some statements followed by some conclusions based on those statements.
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 conclusion(s) logically follows the given statements.
Statements:
I. All red are green.
II. Some pink are green.
Conclusions:
I. Some pink are not red.
II. All green are red.
III. Some green are red.

Correct option is D

From the above given statement following Venn diagram will be drawn-

Conclusions:
I. Some pink are not red. (False, This does not necessarily imply that some pink are not red; it could be possible, but it is not a guaranteed conclusion.)
II. All green are red. (This is clearly incorrect because the statement specifies that all "red" are "green," not the other way around. Therefore, it is impossible to conclude that all green are red.)
III. Some green are red. (This is a valid conclusion. Since "all red are green," it naturally follows that there is an overlap between "green" and "red," meaning some "green" are indeed "red.")
Correct answer is (d) Only conclusion III follows.