Not yet Marked Let P. Q and R be statements. Which of the following statements are logically equivalent to P - (QV R)? L (P - Q) V(P - R) 1. (P - Q) A(P - R) .. ((~Q)A ( ~ R)) = (~ P) W. ( ( ~ Q ) V ( ~ R)) = (~ P) Select one: A. I and IV only B. I and Ill only C. II and Ill only D. II and IV only