Briefing Android Knowledge

Which of the following cannot be done using Google Play Licensing?

Which of the following cannot be done using Google Play Licensing?

A.
Your application can query Google Play at run time and obtain the licensing status for the
current user.

B.
You can apply licensing per application

C.
You can decide what restriction to apply in your application.

D.
You can convert your free application to paid application if your application reaches a high
number of downloads.