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The document appears to be a take home exam for a Psychology 41 - Life Span course, covering Chapters 18 and 19, which was given in the summer of 2009. The exam contains 50 multiple choice questions testing students' knowledge of topics related to adult development, relationships, and cognitive changes throughout the lifespan. Students are instructed to complete the exam and Scantron by the next class date of July 14, 2009.