To Help Build Your Credibility Before a Presentation,________

To help build your credibility before a presentation,________.

A) give the audience what they came for, that is begin with your presentation, do not spend time introducing yourself beyond your name and designation
B) introduce yourself, keep your comments brief, but don't be afraid to mention your accomplishments
C) introduce yourself, keep your comments brief, but don't go through your accomplishments
D) allow someone else to introduce you but leave your accomplishments for the supporting materials
E) let the audience decide your credibility through your presentation