The overall purpose of an inference engine is to seek information and relationships from the knowledge base and to provide answers, predictions, and suggestions similar to the way a human expert would.

9. Which feature, introduced in Android 3.0, allows your application to present a list of options for navigating to setting subscreens?

a. The titles feature b. The headers feature c. The list feature d. The directory feature

List four of the eight common work functions specified in the EBK for building applications and systems security into a project management process.

What will be an ideal response?