Scientific Method

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Across
  1. 1. studied under controlled conditions
  2. 3. gathered by experiment or observation
  3. 4. used as replacement of object
  4. 8. a testable idea
  5. 9. tested with signifigant amount of data
Down
  1. 2. the factor adjusted in an experiment
  2. 5. gathered by using senses
  3. 6. equation that reliability predicts events under certain conditions
  4. 7. factor changed cause as a result of adjustment