The Amount of Variance a Variable Shares with All Other

question 17

Multiple Choice

The amount of variance a variable shares with all other variables included in the factor analysis is referred to as .

• A) percentage of variance
• B) total variance
• C) shared variance
• D) communality

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Definitions:

Carbohydrate

Organic compounds, including sugars, starches, and cellulose, which serve as a major energy source for the body.

Lipid

A broad group of naturally occurring molecules including fats, oils, waxes, and certain vitamins, essential for energy storage and cell structure.

Nucleic Acid

Biomolecules essential to all known forms of life, including DNA and RNA, that carry genetic information necessary for growth, development, functioning, and reproduction.

Protein

Large biomolecules composed of amino acids, essential for various functions within organisms, including structural roles, enzymes, and cell signaling.