Question 39 What is the purpose of running mobile device app...

Question 39 What is the purpose of running mobile device apps in a sandbox? o prevent malicious programs from infecting the device o enable separate app icons to be displayed on the home screen o bypass phone carrier restrictions that prevent access to unauthorized apps o enable the phone to run multiple operating systems

Question 40 A user downloads a widget onto his Android phone but is puzzled to see that when the widget is touched an app is launched. What is a possible cause? o The widget is corrupt. o The widget is associated with the app and this is the normal behavior. o The security settings of the Android OS have been compromised. o The user has downloaded a virus.