What are the two main types of research instruments used to collect primary data?
A) Surveys and samples
B) Questionnaires and mechanical devices
C) Focus groups and online databases
D) Online panels and experiments
E) Personal interviews and online marketing research

Question

What are the two main types of research instruments used to collect primary data?
A)	Surveys and samples
B)	Questionnaires and mechanical devices
C)	Focus groups and online databases
D)	Online panels and experiments
E)	Personal interviews and online marketing research

Quizplus · Accepted Answer

Questionnaires and mechanical devices are two main types of research instruments used to collect primary data, as they directly gather information from respondents or measure variables.

What Are the Two Main Types of Research Instruments Used