Final answer:
The nurse will administer 2 ml of Zofran for each dose.
Step-by-step explanation:
In this case, the nurse is administering Zofran 8 mg orally, three times a day. The available Zofran is in a 100 ml bottle with a concentration of 4 mg/ml. To determine the amount of ml the nurse needs to administer for each dose, we can use the following equation:
Amount of ml per dose = (Desired dose in mg) / (Concentration in mg/ml)
Plugging in the values, we get:
Amount of ml per dose = (8 mg) / (4 mg/ml) = 2 ml
So, the nurse will administer 2 ml of Zofran for each dose.