Which Statement Best Describes the Male Sterilization Procedure

Which statement best describes the male sterilization procedure? 

A)  It is more common in the United States than female sterilization. 
B)  It costs about twice as much as female sterilization. 
C)  It involves lower rates of complications than female sterilization. 
D)  It is performed as an inpatient treatment whereas female sterilization is done as an outpatient procedure.