The ____ metacharacter is used to allow a string to contain an alternate set of substrings.

In the Library panel, any symbols inside a folder will appear indented under the folder name.

Answer the following statement true (T) or false (F)

A disadvantage of distributed data processing is

A. the increased time between job request and job completion. B. the potential for hardware and software incompatibility among users. C. the disruption caused when the mainframe goes down. D. that users are not likely to be involved.