Respuesta :
The research question that is the most focused to help guide Glen's research is: D. Should flying a drone with a camera in a residential area be considered an illegal activity?
One of the qualities of a good research question is that it is focused. That means that it has a specific objective.
The option that provides a focused research question based on the aim of the research in question is option D.
This is because it uses academic language to address the legality of drones being flown in residential areas.
Learn more about research questions here:
https://brainly.com/question/3929060