Discussion 4: Managerial Accounting-3

Please find out the attachment, which it the answer for discussion question
Then I got this comment and questions from my Prof. about the discussion answer, and i need your help and support
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Prof. questions
DECENTRALIZATION IS AN OBVIOUS BUSINESS ADVANTAGE BECAUSE MAINTAINING DAILY CONTACT WITH ALL OPERATIONS AND MAINTAINING OPERATIONAL EXPERTISE IN ALL PRODUCT LINES AND SERVICES IS EXTREMELY DIFFICULT IN A LARGE MULTINATIONAL, MULTIPRODUCT COMPANY EVEN FOR THE CEO AND THE CFO. DELEGATING RESPONSIBILITY ALLOWS MANAGERS TO ALSO DEVELOP A VARIETY OF EXPERTISE INCLUDING MANAGING EMPLOYEES AND BUSINESS RISKS, AND ALSO POTENTIALLY THE OPPORTUNITY TO WORK CLOSELY WITH CUSTOMERS, AMONG OTHER SKILLS.
SAY ALI YOU ARE NOW THE CEO OF A DECENTRALIZED COMPANY COMPRISED OF SALES BUSINESS UNITS, PRODUCT DEVELOPMENT BUSINESS UNITS, PRODUCTION BUSINESS UNITS, AND SERVICE RELATED BUSINESS UNITS. YOU ARE LOOKING FOR A POTENTIAL FUTURE CEO FOR YOUR COMPANY FROM ONE OF THESE BUSINESS UNITS TO TAKE OVER FOR YOU IN THE FUTURE.
WHAT KIND OF APPROACH(ES) WOULD YOU USE TO EVALUATE THESE MANY DISPARATE TYPES OF BUSINESS UNITS ON SOME TYPE OF COMMON DENOMINATOR FOR THE GOAL OF FINDING THE FUTURE CEO OF THE COMPANY? (HINT: EMPLOYEE SURVEY FEEDBACK MIGHT BE ONE OF THEM). (HINT: ARE THERE ANY FINANCIAL-RELATED APPROACHES YOU CAN THINK OF?).
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Require: at least 100 words, and one reference
Use APA 7th edition
I am looking for your response very soon
Regards,