Is the doctor's order of Ancef 350mg IV every 4 hours safe for a 31-pound child, considering the safe dosage range of 25-75 mg/kg/day for this drug?
A. Yes, the dosage falls within the safe range for the patient's weight
B. No, the dosage exceeds the safe range for the patient's weight
C. Not enough information provided to determine the safety of the dosage
D. The dosage is safe for the patient, but should be administered at a different frequency or in a different form