单选题：Three categories of risks are __.

Three categories of risks are __. @[B](1)

A. business risks, personnel risks, budget risks
B. project risks, technical risks, business risks
C. planning risks, technical risks, personnel risks
D. management risks, technical risks, design risks




A.business risks, personnel risks, budget risks
B.project risks, technical risks, business risks
C.planning risks, technical risks, personnel risks
D.management risks, technical risks, design risks


答案：B