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Looking at four different diets,a researcher randomly assigned 20 equally overweight women into each of the four diets.What are the degrees of freedom for the treatments?
Unstable Nucleus
An atomic nucleus that has excess energy and is in a state where it can undergo radioactive decay to reach a more stable form.
Stable Nucleus
An atomic nucleus that is not prone to radioactive decay and remains unchanged over time.
Earth's Crust
The outermost solid shell of the planet, known for being the layer on which we live and where most geological events occur.
Synthetic Substances
Artificial materials created through chemical processes, not found naturally.
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