The following questions produce a quantitative data EXCEPT
A. Does a happy environment lead to happy living?
B. How do you define home?
C. How often do you drink milk at home?
D. Do you prefer drinking coffee than milk?
You wanted to know how satisfied your customers are in your new restaurant, what possible question you may include to your questionnaire?
A. How was the food?
B. How satisfied are you with the food?
C. How do you find our food?
D. All of the above