Which Symbol Would You Use in an E-R Diagram to Show

question 55

Multiple Choice

Which symbol would you use in an E-R diagram to show that a course is taught by only one teacher?

• A)Straight,vertical line ( | )
• B)Crow's foot
• C)Solid arrow
• D)Circle

Acknowledge the essential elements required for the formation of a trust.

Learn about the revocation provisions of a will and their exceptions.

Understand the fiduciary duties and powers of a trustee, including the prohibition of self-dealing.

Analyze the impact of the testator's competency on the validity of a will.

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Definitions:

Cleavage

A property of minerals that describes how they break along certain planes where their atomic bonding is weaker, resulting in smooth, flat surfaces.

Liquid State

A phase of matter characterized by a definite volume but no definite shape, allowing it to flow and take the shape of its container.

Atoms

Atoms are the basic units of matter, consisting of a nucleus surrounded by electrons. They are the fundamental building blocks of chemical elements.

Cleavage

The tendency of a mineral to break along flat, even surfaces as a property of its crystalline structure.