Research Method

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Across
  1. 2. A mail survey asking participants their age and how many pets they have.
  2. 4. "Vaccines Cause Autism" is an example of....
  3. 5. results of manipulated independent variable
  4. 6. systematic study using observations and data
  5. 8. how weather could affect an experiment
  6. 9. a group being studied that accurately represents a population
  7. 11. The relationship between height and weight is an example of what?
  8. 12. using married couples as research subjects
  9. 13. manipulated by the experimenter
  10. 14. a group that shares distinguishable characteristics
Down
  1. 1. A population divided into groups, then subjects selected at random from each group
  2. 3. correlation doesn't mean.....
  3. 7. picking names out of a hat
  4. 10. procedure carried out by researcher in order to test a hypothesis