The business consultant hired by the owners of the Santa Fe Grill has recommended a quantitative survey of lunch and dinner customers. He has not recommended any qualitative research. The owners are not experts in research methods, but they do know the difference between qualitative and quantitative research. They are wondering if some kind of qualitative research approach would be better to understand the challenges facing them. Or perhaps both qualitative and quantitative research should be undertaken?

QUESTIONS

1. Could observation be used to collect qualitative information?
2. If yes, when and how could observation be used?
3. Are there topics that could be explored better using focus groups?
4. If yes, suggest topics to be used in the focus group studies.

I NEED TO ANSWER THIS QUESTION BASED ON THE PARAGRAPH ABOVE. PLEASE DO NOT PLAGIARISM AND THANK YOU SO SO MUCH !!!