Which of the Following Statements About Sources of External Standards

Multiple Choice

Which of the following statements about sources of external standards for evaluating firm's performance is false?

A) Much of the information provided by investor services comes from firms' annual reports
B) Investor services often provide comparative ratios as well as other financial information
C) Investor services must follow SEC guidelines for reporting form and terminology used
D) All the information available to internal users is not provided by external sources