General Studies · Syllogism

Three statements are given, followed by four conclusions numbered I, II, III, and IV. Assuming that the information given in the statements is correct, even if it seems to be at variance with commonly known facts, decide which of the given conclusions logically follow from the statements. Statements: Some apartments are rooms. Some rooms are flats. Some flats are hotels. Conclusions: I. Some hotels are rooms. II. Some flats are apartments. III. Some hotels are apartments. IV. Some apartments are flats.