What is the correct procedure to install Tivoli Enterprise Monitoring Agent (TEMA) for WebSphere
Applications and Data Collector for WebSphere Applications in IBM Tivoli Composite Application
Manager for Application Diagnostics V7.1 (ITCAM for AD) product?

A.
install TEMA first then install the Data Collector

B.
install the Data Collector first then install the TEMA

C.
install ITCAM for AD Agent for WebSphere Applications

D.
install the Data Collector, configure the Data Collector, then install the TEMA