Refer to the Figure Above

Refer to the Figure above. Panel (b) represents an industry that has experienced cost increases due to environmental regulations. The price per unit increase that the industry experiences, from p₁ to p₂

A) is equal to the cost per unit increase, from c₁ to c_2.
B) is less than the cost per unit increase, from c₁ to c_2.
C) is greater than the cost per unit increase, from c₁ to c_2.
D) cannot be accurately stated from the picture.