Which of the following is a protocol monitor that ships with Microsoft Windows?

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

1. Each external entity is labeled with a noun. 2. A rectangle with rounded corners is used to show the occurrence of a transforming process. 3. Processes in a rectangle with rounded corners sometimes denote something other than a change in or transformation of data or a system/subsystem. 4. Processes that transform data should be named with a noun which indicates the data that has been transformed.

A ____ is a value that is sent back to the calling module from a called module.

A. return value B. parameter C. constructor D. argument