Which of the following is NOT an internal source of management information?
A、Personnel records
B、Production department records
C、Financial statements of competitors
D、Detailed time records
A、Personnel records
B、Production department records
C、Financial statements of competitors
D、Detailed time records
【参考答案及解析】
The financial statements of competitors are an external source of management information.
The financial statements of competitors are an external source of management information.