A child who weighs 9 kg is prescribed nitrofurantoin at a dose of 1 mg/kg at night for prophylaxis against recurrent urinary-tract infections. How many mL of nitrofurantoin suspension 25 mg/5 mL...

A child who weighs 9 kg is prescribed nitrofurantoin at a dose of 1 mg/kg at night for prophylaxis against recurrent urinary-tract infections. How many mL of nitrofurantoin suspension 25 mg/5 mL should this child be given for each dose? Give your answer to one decimal place.