In projects where it is desirable to obtain input from a large number of people, a(n) ____, such as that shown in the accompanying figure, can be a valuable tool.
a. interview
b. questionnaire
c. sample
d. research report
Answer: B
In projects where it is desirable to obtain input from a large number of people, a(n) ____, such as that shown in the accompanying figure, can be a valuable tool.
a. interview
b. questionnaire
c. sample
d. research report
Answer: B