Sample Questions: Java SE 5 and 6, Certified Associate (1Z0-850)

Option A is correct because the J2ME platform supports a specific gaming API.
Option B is incorrect because most J2ME devices do NOT have large enough screens to handle word processing applications.
Option C is correct because J2ME (and the small devices on which it runs) is ideal for remote data collection, such as inventory control applications.
Option D is incorrect because J2ME is NOT a good choice to build a large scale real-time system.