Author Question: A method of data collection in which a researcher asks respondents a series of questions and makes ... (Read 67 times)

notis · **on:** Jul 2, 2018

A method of data collection in which a researcher asks respondents a series of questions and makes written notes or recordings to be analyzed later is called a(n)

a. questionnaire.
b. experiment.
c. secondary data analysis.
d. interview.

Question 2

For which method of data collection is it most important to select a representative sample so that the information may be generalized to a larger population?

a. An experiment
b. A survey
c. Participant observation
d. A case study