Identify two approaches that you can use to develop the new mobile application.

Your company has a checkCredit service used in the sales process and your organization plans to
roll out a new sales mobile application.
Identify two approaches that you can use to develop the new mobile application.

A.
Develop a template for the checkCredit service.

B.
Expose the checkCredit service with a REST interface.
C. Create a BPEL subprocess for the mobile application request.

D.
Use JSON for payload.

Explanation:

https://docs.oracle.com/middleware/1213/soasuite/develop-soa/soa-templates.htm