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24-11-2020
Health

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Researchers want to know how communities respond to various disasters in the community.What type of data collection would they use?
a. Sample survey
b. Experiment
c. Observational study
d. Case study

Respuesta :

workabiltyservices workabiltyservices

24-11-2020

Answer:

The answer is letter C.

Explanation:

Because they're observing, and they want to know things...

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