A Binary Tree Is a Collection of Nodes in Which

question 26

Multiple Choice

A binary tree is a collection of nodes in which

• A) each node has at most one predecessor and at most one successor
• B) each node has at most one predecessor and exactly two successors
• C) each node has at most one predecessor and at most two successors
• D) each node has at least one predecessor and at most two successors

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Definitions:

Water Transportation

A method of transporting goods and people using waterways, including oceans, rivers, lakes, and canals, utilizing various types of vessels.

Road Transportation

The movement of goods and people from one place to another over roads, using vehicles such as cars, trucks, and buses.

War of 1812

The War of 1812 was a military conflict fought between the United States and the British Empire, primarily over maritime rights and territorial expansion, strengthening U.S. nationalism and leading to a period of peaceful relations.

Old Northwest

A historical term referring to the territory north of the Ohio River and east of the Mississippi River that was the frontier of the United States in the late 18th and early 19th centuries.