$16)$ The Authorizing Official is primarily responsible for the approval of the information system to go operational after an independent assessment has been completed. What role is responsible for approving the overall security$/$privacy categorization of the information system? A$)$ Authorizing official or designated representative and the senior privacy official B$)$ The system owner and common control provider C$)$ The system owner and data owner$/$steward D$)$ The chief information security officerEXTRA END OF ANSWER: All the other roles listed in the other answer options play a supporting role for system categorization but are not responsible for approving it$.$ See task C$-3-$Categorize tasks$$ in NIST $800-53$rv$2$ for details.