The child’s dose of a drug is reported as 1.2 mg/kg/ body weigh. What is the appropriate does for a child weighing 60 lb

The child’s dose of a drug is reported as 1.2 mg/kg/ body weigh. What is the appropriate does for a child weighing 60 lb?
a- 6 mg
b- 9 mg
c- 32 mg***
d- 72 mg
e- 126 mg.