Is the following an experiment or an observational study?
to examine whether eating bro...
Social Studies, 28.01.2020 06:31, Randy11111
Is the following an experiment or an observational study?
to examine whether eating brown rice affects metabolism, we ask a random sample of people whether they eat brown rice and we also measure their metabolism rate.
Answers: 2
Social Studies, 22.06.2019 02:30, joelwilliamjoel
What is the first half of church mass called?
Answers: 2
Social Studies, 22.06.2019 11:20, davidsteck99
The president of american systems announces that all employees will be going on a trip to san francisco. some employees like the idea and some don't. according to the component of attitudes, these evaluations reflect the feelings of the employees.
Answers: 3
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