Mechanical and aerospace engineering major Zhen Xia is accustomed to solving problems that have cut-and-dried solutions, but an internship at IBM this past summer taught him how to approach problems that don’t have one right answer.

As part of a new internship program, Xia spent three months working with senior marketing executives at the IBM corporate offices in Somers, N.Y. From analyzing the brand’s image to establishing a business case for a new product launch, he found himself in the midst of the complicated intricacies of the business world.

“Unlike technical problem-solving where everything is black and white, problem-solving in business deals heavily with people and customers who have many different viewpoints,” Xia said. “In business, there are various shades of gray, which make things exciting and interesting.”