The nurse cares for a patient diagnosed with anemia.  The he…

The nurse cares for a patient diagnosed with anemia.  The health care provider prescribes erythropoietin (Procrit) 4,900 units subcutaneous injection.  The medication available is erythropoietin 10,000 units per mL.  How many mL will the nurse administer? Round to the nearest 10th to receive credit.