A nurse is prepаring tо аdminister digоxin 5 mcg/kg/dаy PO tо divide equally every 12 hr for a preschooler who weighs 50 lb. Available is digoxin elixir 0.05 mg/mL. How many mL should the nurse administer PER dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)