Respuesta :
We are staying in the meteorological department where we are required to keep track of the rainfall of sites across Hawaii. The statistical study used is observational study which just makes use of the readings of the level of rainwater falling. From this, we can deduce the average level after raining.
The type of statistical study used by the meteorological department in Hawaii is; Observational Study
What is the method of research study?
In this question, we want to find the type of statistical study that was used. It could either be observational or experimental study.
Now, in the meteorological department where we are meant to keep track of the rainfall received by the 50 sites across Hawaii.
Now, the statistical study used in this question is called observational study. This is because the research makes use of just the readings of the level of rainwater falling.
Read more about Research study at; https://brainly.com/question/968894
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