You want to install a patch cluster on your system to correct several problems. You decide to use the -nosave option to the install_cluster command. Which statement correctly describes the effect of this option?

A.
A log file for each patch is not created.

B.
A log file for install_cluster is not created.

C.
The individual patches cannot be removed if desired.

D.
An entry for the patch in /var/sadm/patch is not created.