Consider the given two statements:
Statement I: The pelvic girdle consists of two coxal bones that articulate with the sacrum dorsally and with each other ventrally.
Statement II: Each coxal bone is formed by fusion of ilium, ischium, and pubis.
1. Both I and II are correct
2. Both I and II are incorrect
3. I correct, II incorrect
4. I incorrect, II correct