________ are optional commands and features that are not immediately available and must first be installed to use them

What is the default quorum selection for a cluster that has an even number of host computers?

A. node majority B. node and disk majority C. node and file share majority D. no majority: disk only

To identify a document as a draft, and not in final form, which of the following would you mostly likely add to the document?

What will be an ideal response?