On the server site, what is the de facto standard for transfer-ring e-mail between post office servers across the Internet?

An overloaded method is one that

a) has a different name than another method, but the same parameters. b) has the same name as another method, but different parameters. c) has the same name and parameters as a method defined in another class. d) has the same name and parameters, but a different return type than another method.

When the Pen tool is positioned over a line segment, it automatically changes to which tool?

What will be an ideal response?