1. J ⊃ (K ⊃ L)

Multiple Choice

1. J ⊃ (K ⊃ L)
2. M ⊃ K
3. M ⊃ J
4. M • K
-Which of the following propositions is derivable from the given premises using the rules available through section 3.2 (MP, MT, DS, HS, Add, Conj, Simp, CD) ?

A) J
B) K
C) L
D) All of the above
E) Options A and B, but not option C