Travelers and Farmers Cut Costs Given That Safeco Opens New

Multiple Choice

Travelers and Farmers cut costs given that Safeco opens new offices, but Metropolitan restructures if and only if either Nationwide expands coverage or Conseco reduces premiums.

A) [(T • F) ⊃ S] • [(N ∨ C) ⊃ M]
B) [(T • F) ⊃ S] ⊃ [M ≡ (N ∨C) ]
C) [(T • F) ⊃ S] • [M ≡ (N ∨ C) ]
D) [S ⊃ (T • F) ] • [M ≡ (N ∨ C) ]
E) [S ⊃ (T • F) ] • [M ⊃ (N ∨ C) ]