Assignment:
Q1. How does reliability differ from validity? In your answer, define each term.
Q2. What is a questionnaire, and what are the functions of a questionnaire?
Q3. What is meant by the statement that questionnaire design is a systematic process?
Q4. What are the four guidelines or “dos” for question wording?
Your answer must be, typed, double-spaced, Times New Roman font (size 12), one-inch margins on all sides, APA format and also include references.