a dj wants to analyze market reactions to the new music selections played at his dance last weekend. he…

a dj wants to analyze market reactions to the new music selections played at his dance last weekend. he advertises his weekly dances using social media and email. which would be the most effective way to gather reactions from those who attended the dance? surveys focus groups personal interviews observation
Answer
Brief Explanations:
Surveys can reach a large number of attendees efficiently and allow for standardized responses. Focus groups are more time - consuming and require coordination. Personal interviews are also time - consuming and may not reach many people. Observation may not capture detailed opinions.
Answer:
Surveys