The Forked Lines on the Right Side of a Line

question 14

Multiple Choice

The forked lines on the right side of a line on an E-R diagram that indicates a 1:N relationship between two entities is referred to as ________.

• A)Kerberos
• B)maximum cardinality
• C)crow's feet
• D)minimum cardinality

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Definitions:

Cathode

Negative electrode.

Diode

A two-terminal, solid-state, semiconductor device that allows current flow in one direction only. Acts like a sort of electrical one-way check valve.

Graphical User Interface (GUI)

The menu-driven display screen used in Windows-driven software.

PCs

Personal Computers; electronic devices used for processing data, performing tasks, and accessing the internet, capable of running a wide range of applications.