Always send formal letters of thanks to your interviewees but never share with them any of the interview material you've decided to include in your speech

A ______ source allows you to take information from someone or something that was present for whatever it is you are researching.

A. secondary B. primary C. quantitative D. qualitative

Some communication scholarship can trace its roots back as far as early Roman and Greek times.

Answer the following statement true (T) or false (F)