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Verdich [7]
3 years ago
11

David conducted a study of how many college students consume coffee everyday. What type of study is this and why?

Mathematics
1 answer:
Hitman42 [59]3 years ago
7 0

Answer: David conducted (an observational study) because (it studies human behavior) and (the sample is not manuipulated).

Step-by-step explanation:

hope this helps! (:

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