Sort each of the following claims into the corresponding category of research.
As pizza consumption increases so does a person's anger level.
Correlational Research or causal research?
A group that breathed pure oxygen had
better test performance than a group that
breathed normal air.
Correlational Research or causal research?
+
+
People who eat breakfast most days tend to
have a higher GPA.
Correlational Research or causal research?
A group that consumed more caffeine
showed less ability to focus than a group that
consumed no caffeine.
Correlational Research or causal research?
As exercise rate increases, a person's
memory increases.
Correlational Research or causal research?
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3 answers
Correlational Research or causal research?
What’s the answer
As pizza consumption increases so does a person's anger level: Correlational Research
A group that breathed pure oxygen had better test performance than a group that breathed normal air: Causal Research
People who eat breakfast most days tend to have a higher GPA: Correlational Research
A group that consumed more caffeine showed less ability to focus than a group that consumed no caffeine: Causal Research
As exercise rate increases, a person's memory increases: Correlational Research
A group that breathed pure oxygen had better test performance than a group that breathed normal air: Causal Research
People who eat breakfast most days tend to have a higher GPA: Correlational Research
A group that consumed more caffeine showed less ability to focus than a group that consumed no caffeine: Causal Research
As exercise rate increases, a person's memory increases: Correlational Research