Asked by Brianna Elizabeth on Jul 12, 2024
Verified
A reporter studied the causes of a fire to a house,and established a strong positive association between the damages (in dollars) \text { (in dollars) } (in dollars) and the number of firefighters at the scene.Describe three different possible cause-and-effect relationships that might be present.
A) Perhaps the damages cause more firefighters at the scene,firefighters cause more damages at the scene,or both could be caused by a lurking variable such as the type of the building.
B) There is only one cause-and-effect relationship: firefighters cause more damages at the scene.
C) There are only two cause-and-effect relationships: damages cause more firefighters at the scene,or firefighters cause more damages at the scene.
D) There is only one cause-and-effect relationship: the damages cause more firefighters at the scene.
E) Perhaps the damages cause more firefighters at the scene,firefighters cause more damages at the scene ,or both could be caused by a lurking variable such as the size of the blaze.
Cause-and-Effect
A relationship where one event (the cause) leads to the occurrence of another event (the effect).
Lurking Variable
A variable that is not directly studied yet influences the relationship between the independent and dependent variables under investigation.
Positive Association
A relationship between two variables where both variables move in the same direction.
- Recognize different possible cause-and-effect relationships in a given scenario.
- Apply statistical reasoning to assess associations between variables in studies.
Verified Answer
Learning Objectives
- Recognize different possible cause-and-effect relationships in a given scenario.
- Apply statistical reasoning to assess associations between variables in studies.
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