Dr. Zak is trying to determine what traits, if any, high-achieving students have that students who do poorly on his exams do not possess. To assess personal information from both groups of students, what research method should Dr. Zak probably use?

A) an experimental method
B) an ethnographic study
C) a form of secondary data analysis
D) a survey

Option D

A survey

Explanation:

This method can involve him handing out questionnaires to try to get an idea to establish his students poor exams performance. Ideally, he can give a survey to every student. Although this may not be practical.

no, dan should reduce his discretionary spending. not long-term goals involve more planning than short-term goals do

in about winter like late november to january