Which of the following represents the statement below symbolically? I go to the beach iff I finished studying and it is 85 degree and it is sunny out. a) p rightarrow (q ^r ^s) b) p leftarrow rightarrow (q r s) c) p leftarrow rightarrow (q ^r ^s) d) p rightarrow (q r s) The statement p ^q is only true when ... a) When p and q are both false. b) When p is true and q is false. c) When p is false and q is true. d) When p and q are both true