A researcher decided to investigate whether an exercise or a calorie-controlled diet is more effective in lowering cholesterol levels. What research design can the researcher use? State an appropriate hypothesis, and carry out a study with a total sample of 20 individuals and report your results in text.
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Expert's answer
2020-11-02T05:53:11-0500
Research Design - Corelational research design
Hypothesis 1 - How effective is exercise in lowering Cholesterol levels?
Hypothesis 2 - How effective is a carolie-controlled diet in lowering Cholesterol levels?
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