Consider the following statements in respect of two integers p and q (both > 1) which are relatively prime:1. Both p and q may be prime numbers.2. Both p and q may be composite numbers.3. One of p and q may be prime and the other composite.Which of the above statements are correct?

• A. 1 and 2 only
• B. 2 and 3 only
• C. 1 and 3 only
• D. 1, 2 and 3