Practice Test 5

Carlos gives a presentation about renewable energy. He shows a short video clip of a wind turbine, but the clip has no captions, the sound is hard to hear, and he doesn’t explain what viewers should notice. After the clip, he moves on without connecting it to his claim about efficiency. What is the best critique of Carlos’s multimedia?

Carlos gives a presentation about how to stay safe online. He includes many animations, spinning text, and changing backgrounds on every slide. The movement is so constant that the audience stops listening to his advice about strong passwords and privacy settings. What is the best description of how his multimedia affects the presentation?