Frieda is giving a speech to her son's 5th grade class about what it's like to be a doctor. She wears her lab coat, stethoscope, and scrubs like she does when she goes to work. This is an example of using as a visual aid.

Personal appearance

Explanation:

Personal appearance can be used for communication and presentation skills. It is simply the ways a speaker or an individual appears to the audience. It can be used as a visual aid to express a speaker's idea. One's clothing can be used to communicate ideas to an audience

Frieda explained to her son what it looks like to be a doctor, by wearing the clothing of a doctor. This leaves a visual imprint of the idea of a doctor on the mind of the child. The next time the child sees someone wearing that clothing, he will mostly assume the person is doctor.

these are the choices

local priests

european monarchs

common people

bible translators

answer; which categories of people are most at risk of becoming a criminals;