In her informative speech, Marilyn shows her listeners the steps involved in cropping a digital photo. We would say that she is speaking to

What type of speaking stresses the sharing of identities and values that unites people into

communities? A) informative B) persuasive C) ceremonial D) after-dinner

When a police officer questions a witness to a crime, what type of communication is taking place?

a. interpersonal communication b. group communication c. public communication d. mass communication