Sally Recently Gave a Presentation at a Media House on a Possible

Sally recently gave a presentation at a media house on a possible tie-up for an environmental campaign.Her audience found her presentation professional and well-prepared.Which of the following did Sally most likely do?

A) Speak in a monotone which helped retain the attention of the audience
B) Made eye contact with only a few important audience members
C) Referred to notes frequently which prevented her from skipping points
D) Appeared professional by standing with feet joined together
E) Used varied tone, stress, pitch, while talking to the audience