Inferences

With a broad grin, Carmela ran to the house carrying the opened letter. She burst through the front door shrieking "Whoopee" and raced up the stairs two at a time to her mother's study.

What inference can you make about this situation?

Look at the details. Why would someone act this way?

Use this formula for inferences:
 * Textual Clues + What You Know ---> Inference**