A Binary Tree Can Be Converted into Q 2-Trees by Doing

question 21

Multiple Choice

A binary tree can be converted into q 2-trees by doing what?

• A)By pruning each empty subtree
• B)By adding internal nodes
• C)By adding external nodes
• D)By replacing every empty subtree with a new external node

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Definitions:

Cabinet-Level Department

A major administrative unit in the executive branch of the government, typically headed by a Secretary, that deals with broad areas of national policy.

Enabling Legislation

Laws that provide the necessary authority for an entity or agency to carry out its powers and duties.

Discretionary Powers

The authority granted to an official or a body to act according to their own judgment and conscience in certain situations.

Informal Powers

Powers not explicitly stated in laws or regulations but exercised by individuals or institutions through influence, negotiation, or personal authority.