A.processes and tools over teams and inter actions

B.detailed documentation over working software

C.adhering to a plan over responding to requirements

D.customer collaboration over contract negotiation

A.The script waits unit input is entered, then it goes into the directory entered and creates a new directory with the same name.

B.The script goes into the directory called "$ndir" and makes a new directory called "$ndir"

C.For all directories in the current folder. The script goes into directory and makes a new directory.

D.The script waits until input is entered. If the directory exists, the script goes into it until there is no directory with the same name, then it creates a new directory.

A.Option B

B.Option D

C.Option A

D.Option C

A.to track who made a change

B.to aid collaboration

C.to troubleshoot code failures

D.to provide the single source of truth