They have the tools and techniques to study an idea. They love to analyze a problem, dissect it and apply solid principles to develop a solution. Physical sciences are very precise. The laws of physics are pretty fixed. This often limits engineers in their reaction time.
Business today demands faster responses.
Detailed study is not allowed, once an opportunity is identified. Do your homework. Try to anticipate questions, look for the weaknesses in your analysis or theory. Make a guess. Take a chance.