The Time to Reach "Steady-State" Concentrations of a Drug (The

The time to reach "steady-state" concentrations of a drug (the level of drug achieved in blood with repeated,regular-interval dosing) is:

A) dependent upon the actual dosage of drug.
B) achieved when the amount of drug administered per unit time equals the amount eliminated per unit time.
C) independent of dose interval and half-life.
D) reached after one elimination half-life.