HOTSPOT
You are developing a Windows Store app.
You configure the app to support AutoPlay when a portable media player is connected to a Windows
8.1 device.
You need to verify whether the app was initiated from AutoPlay.
What code should you add to the OnActivated event handler? (To answer, select the appropriate
options in the answer area.)
Answer: 
Explanation:
http://msdn.microsoft.com/en-us/library/windows/apps/xaml/jj161017.aspx