If MUₐ/Pₐ = 100/$25 = MUᵦ/Pᵦ = 300/?= MU/P = 400/?, the prices C of products B and C in consumer equilibrium A) cannot be determined from the information given. B) are $75 and $100, respectively. C) are $100 and $200, respectivel D) are $105 and $140, respectively.
