कथन: I. सभी B, V हैं। II. सभी K, B हैं। निष्कर्ष: I. सभी K, V हैं। II. कोई V, B नहीं है।

Given below are two statements followed by four conclusions: Statements: (I) All green are blue. (II) All blue are orange. Conclusions: (1) Some blue are green. (2) Some orange are green. (3) Some green are not orange. (4) All orange are blue. Choose the correct option:

Statements: All songs are melodies. Some melodies are tunes. All tunes are rhythmic. Conclusions: I. Some melodies are rhythmic. II. All songs may be tunes.