Chapter 16: Testing Solutions

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Across
  1. 2. How long the solutions will work.
  2. 5. giving up something in return for something else.
  3. 6. How well the solutions works.
  4. 8. Describes the product's performance and durability.
  5. 10. Any condition that can be changed.
Down
  1. 1. An experiment or examination.
  2. 3. A controlled area where variables can be controlled for testing.
  3. 4. A judgement made after reviewing the results of a test.
  4. 7. ______ tests are conducted in the environments in which the solution will be used.
  5. 9. The two variables that are tested in economics are cost and ___________.