Which of the Following Is Not One of the Core

Which of the following is not one of the core questions facing multinationals when it comes to managing and appraising employee performance?

A) Should a multinational rely on a standardized set of policies, procedures, and practices for appraising employee performance worldwide?
B) Should a multinational rely on a single, uniform system aligned with local business and management practices?
C) Should a multinational take a blended approach to performance appraisal and management?
D) Should a multinational rely on a combination of standardized practices and local latitude to keep some local practices intact?