Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
Research instruments present to respondents consist a set of questions are classified as | |
A. | technological devices [Wrong Answer] |
B. | random sample [Wrong Answer] |
C. | questionnaires [Correct Answer] |
D. | stratified sample [Wrong Answer] |