There are five mutually exclusive pharmacological treatments for type 2 diabetes patients, as shown in the table below (cost and effectiveness per patient) : A 100 10 B 200 14 Fir C 300 16 D 400 19 Tir E 500 20 Select one: O a. Alternative C is a dominant alternative. O b. Alternative C is a dominated alternative. O c. The dominated alternative is E. O d. None of the treatments is dominated