A hypothesis can be defined as:

1.a finding that demonstrates a cause and effect.
2.a study in which one group is randomly assigned.
3.a statement made prior to initiating the study to be proved or disproved.
4.subjects who do not receive the treatment in a study.


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Nutritional Science

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A. high-sugar beverages B. one or two cups of coffee C. alcoholic beverages D. high-sodium foods

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Female athletes are at higher risk of iron-deficiency anemia than other females

a. True b. False Indicate whether the statement is true or false

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