Landscape orientation is the default setting for a(n) ____.

Users of an application are reporting performance issues. The following performance values are observed in the vSphere Web Client: Host CPU utilization is 90% Virtual Machine memory utilization is consistently greater than 90% CPU Ready values are higher than 20% What could be the cause of the application performance issue?

A. The host is lacking the CPU resources required to meet the demand. B. The host is lacking the memory resources required to meet the demand. C. The virtual machine is lacking the CPU resources required to meet the demand. D. The virtual machine is lacking the memory resources required to meet the demand.

Write a C shell (the first edition of the book mistakenly says Bash) script called mv (which replaces the GNU utility mv) that tries to rename the specified file (using the GNU utility mv), but if the destination file exists, instead creates an index number to append to the destination file, a sort of version number. (example omitted)

What will be an ideal response?