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5 cards from this section. Quick, good the night before a test.
Define what a decision matrix is.
Think about how we assess different ideas against a set of standards.
List two benefits of using a decision matrix.
Consider what makes decisions easier or fairer.
What is the primary purpose of a decision matrix?
Think about what we do most with the decision matrix.
True or False: Setting weights for criteria in a decision matrix means all criteria are considered equally important.
Consider how different needs might be prioritized differently.
You have five different designs for a smartphone case. Create a decision matrix evaluating them based on Cost, Durability, Aesthetic Appeal, and Material. What are your findings?
Remember to justify your scores based on the priorities you've set.
Choose two criteria and change their weights by +10% and -10%. Recalculate the rankings of your concepts. Discuss if and how these changes affected your decision.
How unstable is your original choice? Reflect on your criteria’s importance.
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