Of the four communication methods, _______________ offer the ...

[iveyjurea]

Of the four communication methods, _______________ offer the greatest degree of sample control.
 a. personal interviews c. mail interviews
  b. telephone interviews d. Internet-based methods

Question 2

The training session to ensure that each interviewer is provided with common information is called a(n) _____.
 a. touchpoint
  b. probe
  c. briefing session
  d. orientation session

[janieazgirl]

Answer to Question 1

A
Because it is relatively easy to verify information and select respondents based on specific criteria, personal interviews offer the highest level of sample control.

Answer to Question 2

C

[iveyjurea]

Great answer, keep it coming

[Sarahjh]

Gracias!