What does the following statement define?

 It provides query(), insert(), update(), and delete() methods for accessing data from a content provider and invokes identically-named methods on an instance of a concrete content provider.

Advantage of using AsyncTaskLoader instead of AsyncTask?

What's the output? public boolean isOnline() { ConnectivityManager connMgr = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo networkInfo = connMgr.getActiveNetworkInfo(); return (networkInfo != null && networkInfo.isConnected()); }

Which are correct with regards to running of the Sync Adapter? A) Running sync adapter in response to a user request. B) Running sync adapter periodically by setting a period of time to wait between runs, or by running it at certain times of the day, or both.

Which are correct with regards to calling place GoogleAuthUtil.getToken()? A) call getToken() on the UI thread B) call getToken() on AsyncTask

Which protocols are provided by Google for GCM Connection Servers? A) HTTP B) XMPP C) SOAP D) RMI

Which programming language can be used to develop software applications for the Android platform?

Which are true about PhoneStateIntentReceiver.notifyPhoneCallState?

Which are appropriate for saving the state of an Android application?

Which is correct to use for data transfer regularly and efficiently, but not instantaneously?

Which packages provide the classes required to manage the Bluetooth functionality on an Android device?