Lesson 2 & 3

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Across
  1. 3. a measure of the relationship between two varriables
  2. 4. a relationship between two variables that is actually caused by a third factor
  3. 5. the recognition and formulation of a problem, the collection of data through observation and experiment, and the formulation and testing of hyptheses
  4. 9. a characteristic that reflects a change
  5. 10. a characteristic that is defined by its presence or absence in a category
  6. 11. a characteristic that causes something to occur
Down
  1. 1. the belief that an event occurs as a result of several factors working in combination
  2. 2. a characteristic that can be measured numerically
  3. 6. a variable that changes the relationship between an independent and dependent variable
  4. 7. testable statement of relationships among variables
  5. 8. the belief that events occur in predictable ways and that one event leads to another