The Same Dose of Four Different Drugs Was Administered IV

The same dose of Four different drugs was administered IV to the same lab animal on four different occasions. The following pharmacokinetic data were obtained: Drug Plasma concentration) : for drug A 25 ng/mL Drug B: 12 ng/mL Drug C: 44 ng/mL Drug D:90ng/ml. which of the following drugs will have the lowest Vd the following drugs will have the lowest Vd

A) Drug C
B) Drug B
C) Drug A
D) DrugD