1. A____is a detailed study of subjects to collect new data or information\
A. evaluation
B. research
C. survey
D. questionnaire
2. The ___is the one who does thorough study and research
A. reserchers
B. customer
C. evalutor
D. analyst
3. A___is used for surveys where respondents are asked to answer some question
A. flyer
B. post
C. service
D. questionnaire
4. When you conduct a survey, you ask your respondents some___
A. graph
B. evaluation
C. opinion
D. information
5. A survey produces___results
A. accurate
B. unbelievable
C. inaccurate
D. fake