vanette1980
vanette1980 vanette1980
  • 03-05-2017
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Name the three types of scientific investigation

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canietejeanelle canietejeanelle
  • 03-05-2017
Investigation      Type  Purpose                      Includes a Hypothesis?
Descriptive     To draw conclusions               No, but does answer a question
Comparative   To determine relationships                 Yes
Experimental  To determine a causal relationship    Yes


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