The word ________ refers to the relative intensity of the voice. The word ________ refers to the perception of the person hearing that relative intensity

Amy takes the role of __________ when she consistently reminds other faculty members that she's

been an instructor in the department for over twenty-five years; therefore, even though she is not in a tenure track position, she has seen everything and knows what is best for the department. Fill in the blanks with correct word

Barney was giving a speech on animal-borne diseases. When discussing each disease, his slides contained a definition, symptoms, risks, treatment, and ways to prevent the disease. Was this an effective strategy?

A) No, because he used too much information on each slide. B) No, because he should have included pictures of each disease. C) Yes, because he gave his audience all of the necessary information. D) Yes, because he talked about each point he made in his visual aid.