____ buttons can be placed into a group so that selecting one deselects all of the others.

In monitor option you can select the following options in GUI.

A. Only HTTP Event Collector (HEC) and TCP-UDP B. None of the above C. Only TCP/UDP D. Only Scripts E. Filed & Directories, HTTP Event Collector (HEC), TCP/UDP and Scripts

A loosely coupled system is __________ than a tightly coupled system.

a) less fault tolerant b) more flexible c) more efficient d) more expensive