Which of the Following Is True About Adapting Reports and Proposals

Which of the following is true about adapting reports and proposals to the audience?

A) If you don't know your audience, it is better to use an informal tone to make a start.
B) To make the tone formal, speak to readers in the first person, refer to them as you, and refer to yourself as I.
C) Communicating with people in other cultures often calls for more formality in reports.
D) To make the tone more informal, emphasize objectivity, avoid personal opinions, and build your argument on provable facts.
E) Include informal elements such as humor and casual language as they translate well from one culture to another and are good ice-breakers.