M Madhu π Tutor II β 12.07K Points π .NET Programming Q. A GUI: (A) uses buttons, menus, and icons. (B) should be easy for a user to manipulate. (C) stands for Graphic Use Interaction. (D) Both a and b. ποΈ Show Answer π¬ Discuss π Share β‘Menu β Correct Answer: (D) Both a and b.