Answer:
Both C and D
Explanation:
They are the same answer and there are only two options for the answer so I would just put both as the answer. these options are true so, they should be correct. The question is a little confusing so I'm sorry if this doesn't help much!
A. To discourage the speaker from further elaboration or detail
Insulin, as I am a diabetic I know this for whatever reason
Yes Nurse practioners can be reimbursed for services rendered
B, Matthew is skipping meals which is a harmful behavior in its self, as well as smoking and sleeping at random hours.