Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: Some parks are hospitals. Some hospitals are schools. Some schools are colleges. Conclusions: I. Some parks are colleges. II. All hospitals are schools. III. No park is a college
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: Some parks are hospitals. Some hospitals are schools. Some schools are colleges. Conclusions: I. Some parks are colleges. II. All hospitals are schools. III. No park is a college Correct Answer Either conclusion I or III follows.
The least possible Venn diagram is:
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Conclusions:
I. Some parks are colleges. → Does not follow (As, there is no definite relation between parks and colleges. Hence, false)
II. All hospitals are schools. → Does not follow (As, Some hospitals are schools)
III. No park is a college → Does not follow (As, there is no definite relation between parks and colleges. Hence, false)
But conclusion I and III forms a complementary pair, so either conclusion I or III follows.
Hence, Either conclusion I or III follows.