?The source of the majority of defects can be traced back to errors in _______ .

If a struct type variable is to be passed to a function and its value should not be changed by the function, it is best to pass it as which type of parameter?

a) value b) reference c) const reference d) const value

You have been tasked with implementing a server infrastructure that allows clients to use virtual machine and session-based desktops to access and run applications on servers. What role should you install for this purpose?

A. Volume Activation Services B. Remote Desktop Services C. Remote Access Services D. Network Controller Services