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Sarah Mackenzie
Sarah is a regular babysitter for the Harts family. She is a skilled cook, so the Harts family wants her to cook for the two children. As a result, Sarah wants to cook meals that everyone will agree to eat. She is babysitting to save up money to go to Europe with her friends for the summer. |
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Basic Interaction Design 2010 | Human-Computer Interaction Institute | Carnegie Mellon University |