Researcher may choose to use a focus group instead of one-to-one ...

[washai]

researcher may choose to use a focus group instead of one-to-one interviews in order to
 
  a. encourage free expression of views of the participants.
  b. increase conformity and consistency of participants' responses.
  c. reduce the time needed to collect data.
  d. allow more time for lengthy and complete responses.

Question 2

When appraising a study in which data was collected by interview, the reviewer will assess for
 
  a. adequate length of time for each interview.
  b. evidence that prompts were not used to encourage responses.
  c. use of clinical setting for conducting interviews.
  d. utilization of payment for participation of subjects.

[xMRAZ]

Answer to Question 1

ANS: A

Answer to Question 2

ANS: A

[washai]

Great answer, keep it coming

[momolu]

Thanks for the timely response, appreciate it