If it is July, then I am living at the lake. I am not living at the lake. Therefore, it is not July. p: It is July. q: I am living at the lake. Select the best answer from the choices provided. ANSWERS:
A.
[(p → q) ∧ ~q]
∴ p
B.
[(p → q) → q]
∴ p
C.
[(p → q) ∧ ~q]
∴ ~p
D.
[(p → q) ∧ q]
∴ p