Idiomatic language in the health care context can create misunderstanding

If scholars examined The Dark Knight to see if there was any correlation between this movie and real life vigilantism, the film would be serving as a specific _____

a. media text b. media event c. mass media effect d. media consumption

What is the primary purpose of practicing and improving your style of speech delivery?

a. To make the audience aware of your skills b. To learn how to properly organize ideas c. To allow the audience to clearly understand your ideas d. To enhance the impact of your ideas