Why Might Food Frequency Questionnaires Be Less Accurate Than 24-Hour

question 27

Multiple Choice

Why might food frequency questionnaires be less accurate than 24-hour recalls for obtaining food intake data?

• A) The process examines long-term food intake
• B) Dietary supplements can't be included.
• C) They typically list only common foods.
• D) It may be difficult to estimate average portion sizes of foods eaten less frequently.

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Definitions:

Income Statement

A financial statement that summarizes revenues, expenses, and profits or losses of a company over a specific period, showing how revenue is transformed into net income.

Statement Of Owners' Equity

A financial document detailing the changes in owner's equity over a specific period through contributions, withdrawals, and earnings.

Balance Sheet

A financial statement that shows the assets, liabilities, and owner's equity of a company at a specific point in time.

Statement Of Owner's Equity

A financial document detailing the changes in the ownership interest of a company over a period, including investments and withdrawals.