Which PMI modules can the administrator examine to obtain this data?

A system administrator is tasked with monitoring the overall health of the WebSphere environment to be able to tune the environment properly.

Specifically, the administrator was asked to:

Which PMI modules can the administrator examine to obtain this data?
A . Number of requests, Java virtual memory, Average response time
B . Number of requests, Average response time, Web server thread pools
C . Average response time, Java virtual memory, Number of Live HTTP Sessions
D . Average response time, Web server thread pools, Number of Live HTTP Sessions

Answer: C

Explanation:

Monitoring overall system health. To monitor overall system health, monitor the following statistics at a minimum:

References: https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.nd.doc/ae/tprf_monitoringhealth.html