How Is Maximum Cardinality Expressed in IE Crow's Foot E-R

question 44

Essay

How is maximum cardinality expressed in IE Crow's Foot E-R diagrams?

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Definitions:

Board Of Directors

consists of a group of elected individuals who represent shareholders' interests, overseeing and advising a company's management.

Bonds

Fixed income investment products that represent loans made by an investor to a borrower, typically corporate or governmental, which pay periodic interest payments.

Stocks

Shares of ownership in a company, giving shareholders a stake in the company's assets and earnings.

Dividend

A portion of a company's earnings distributed to shareholders, typically in the form of cash or additional stock.