Which of the Following Data Flow Diagram (DFD) Symbols Is

question 66

Multiple Choice

Which of the following data flow diagram (DFD) symbols is represented by two parallel lines?

• A) data flow symbol
• B) external entity symbol
• C) internal entity symbol
• D) data store symbol

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Definitions:

P/E

The price-to-earnings ratio, measuring a company's current share price relative to its per-share earnings.

YTD% Chg

Year-To-Date Percentage Change, a financial metric indicating the percentage change in the value of an investment since the beginning of the current calendar year.

Obligatory Sinking Fund

A financial strategy in which a company sets aside money over time to retire its debt securities or preferred stock gradually, reducing default risk.

Preferred Stock

A category of corporate equity that ranks above common stock in terms of claims on assets and income, typically receiving dividends at a fixed rate.