Final answer:
To remove the graph when copying and pasting from a Word document to an email message, double-click on the Control button and undo the paste.
Step-by-step explanation:
The correct answer to get rid of the graph when copying and pasting information from a Word document into a new email message is option c) Double-clicking on the Control button and undoing the paste. By double-clicking on the Control button, you can access the clipboard options, where you can undo the paste and remove the graph. This option is specifically designed to remove unwanted formatting and objects when pasting content from Word into an email message.