Which two user input devices support vibration feedback? (Choose two.)
A.
xbox Kinect
B.
PC mouse
C.
Xbox controller
D.
Windows Phone 7
Explanation:
http://what-when-how.com/xna-game-studio-4-0-programmingdeveloping-for-windowsphone-7-and-xbox-360/windows-phone-sensors-and-feedback-xna-game-studio-4-0-
programming/