Which of the Following Would Increase the Necessary Sample Size

question 18

Multiple Choice

Which of the following would increase the necessary sample size in a study?

• A)smaller mean of the variables in question
• B)less need for precision
• C)need to divide sample into sub-groups
• D)larger population
• E)smaller population

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Definitions:

Polypeptides

Chains of amino acids linked by peptide bonds, forming the basic structure of proteins.

Triglyceride

A triglyceride is a type of fat (lipid) found in the blood, originating from the diet and stored in fat cells, used by the body for energy.

Fatty Acid

Long hydrocarbon chains that are a major component of fats and are used in cells as a source of energy.

Enzymatic Activity

The process and rate at which enzymes catalyze reactions, converting substrates into different molecules.