146) An Android application is a loose collection of content providers, activities, broadcast receivers, and services.

A.True
B.False

Answer : A

147) The timeline receiver will receive messages from the Android system.

A.True
B.False

Answer : A

148) If the UI begins to behave sluggishly or crash while making network calls, this is likely due to..

A.Network latency
B.Hardware malfunctions
C.Virus on the Server
D.Activity manager contains too much

Answer : A

149) How does Gargenta approach the problem of the app acting sluggishly due to network lateney?

A.Starting over
B.Switching API levels
C.Refactoring code
D.Multithreading

Answer : D

150) You can shut down an activity by calling its _ method

A.onDestroy()
B.finishActivity()
C.finish()
D.none of the above

Answer : C