How does PURE differs from MIXED (Ricardo-Viner) specific factors model?

Q: In the Pure Specific Factors model with two sectors, Cars (C) and Wheat (W), Capital (K) is specific to C and Land (A) is specific to W. If the government imposes a tariff on the imports of W then

A.Both owners of K and owners of A will benefit.

B.Owners of A will benefit.

C.Owners of K will benefit.

D.Neither owners of K nor owners of A will benefit.

Q. In the Mixed Specific Factors model with two sectors, Cars (C) and Wheat (W), Capital (K) is specific to C and Land (A) is specific to W. If the government imposes a tariff on the imports of W then

A.Both owners of K and owners of A will benefit.

B.Owners of A will benefit.

C.Owners of K will benefit.

D.Neither owners of K nor owners of A will benefit.