Berk Is Presenting His Analysis,regarding the Latest Tool That His

Berk is presenting his analysis,regarding the latest tool that his team has developed,to his colleagues in the organization.His manager has advised him to gauge the audience's experience because not everybody has the same background and experience.Therefore,Berk should ________.

A) analyze the mood that people will be in when he speaks to them
B) think about the mix of general concepts and specific details he will need to present
C) analyze the mix of men and women, age ranges, socioeconomic and ethnic groups, occupations, and geographic regions represented
D) anticipate possible objections or questions
E) estimate how many people will attend