PLEASE IN ALL STEPS TO SHOW HOW YOU DERIVE AT EACH ANSWERS

1. A medication order states, administer norepinephrine IV at 4 mcg/kg/hr for a client that weighs 200 pounds. Based on the label below, the infusion pump should be set to _________mL/hr?

2. The recommended pediatric dose of (cephalexin)is 50 to 100 mg/Kg/day in 4 equally divided doses. What is the recommended maximum single dose in mg for a client that weighs 44 lb.? (Round answer to the nearest whole number. Do not use a trailing zero.)

3. The recommended pediatric dose of (cephalexin) is 25 to 60 mg/Kg/day in 6 equally divided doses. What is the recommended maximum single dose in mg for a client that weighs 100 lb.? (Round answer to the nearest whole number. Do not use a trailing zero.)

4. A medication order states administer ondansetron 10 mg IV every 6 hours.

Available is ondansetron 8 mg in 100 mL NS to infuse over 30 minutes. The IV pump must be set to ______mL/hr? (Round answer to the nearest whole number. Do not use a trailing zero.)

5. A medication order states, infuse 0.9% Normal Saline (NS) 250 mL over 30 min. The IV pump must be set to _________mL/hr? (Round the answer to the nearest whole number. Do not use a trailing zero.