You are communicating your findings regarding a new drug said to aid in fighting certain types of cancer. You are speaking to a group
of people who aren't in the medical field. To communicate the findings properly to this audience, you should

A) speak in a humorous manner, telling plenty of jokes.
B) speak in an apologetic manner, with more questions than answers.
C) speak in a highly sophisticated manner, using plenty of scientific jargon.
D) speak in a straightforward manner, giving helpful details and avoiding
jargon.