Answer:
I. Graphics should be large enough to be seen by the audience.
II. Graphics should be used when they are relevant to the content.
Step-by-step explanation:
Presentation can be defined as an act of talking or speaking formally to an audience in order to explain an idea, piece of work, project, and product with the aid of multimedia resources, slides or samples.
PowerPoint application refers to a software application or program designed and developed by Microsoft, to avail users the ability to graphically create various slides containing textual and multimedia informations that can be used during a presentation.
Some of the features available on Microsoft PowerPoint are narrations, transition effects, custom slideshows, animation effects, formatting options etc.
Hence, the following statements describe the use of graphics in presentations;
I. Graphics should be large enough to be seen by the audience.
II. Graphics should be used when they are relevant to the content.
Step-by-step explanation: