Northwest hospital is a full-service hospital that provides everything from major surgery and emergency room care to outpatient clinics. for each cost incurrect at northwest hospital, indiciate whether it would most likely be a direct cost or an indirect cost of the specified cost object by listing the number and a "d" for direct or an "i" for indirect. for example: 1d, 2d, etc. cost / cost object1 the wages of pediatric nurses / the pediatric department2 prescription drugs / a particular patient3 heating the hospital / the pediatric patient4 the salary of the head of pediatrics / the pediatric patient5 the salary of the head of pediatrics / the particular pediatric patient6 hospital chaplain's salary / a particular patient7 lab tests by outside contractor / a particular patient8 lab tests by outside contractor / a particular department