Answer:
C
Explanation:
the reason I choose C is because during a presentation you talking no one is reading do too keep your audience engaged in wht u saying it's good to have a video clip preferably a clip with pictures and helpfull information to your audience
Answer:
A
Explanation:
Biographies give us more information
The answer should be: C. Line Graph. It can give a clearer illustration of what you are comparing, in this case, the average incomes of democrats and republicans.