Consider That a Is a Binary Tree, C and D

question 8

Multiple Choice

Consider that A is a binary tree, C and D are the subtrees of A.Which of the following statements is always true?

• A) C and D are binary trees.
• B) C and D are search binary trees.
• C) C and D are empty trees.
• D) A is empty.

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Definitions:

Proprietors' Income

The income earned by the owners of unincorporated businesses.

Capitalist Income

The earnings from capital investment, including profits, interest, and dividends, attributed to owners in a capitalist economy.

Unionism

The principles, practices, or the system of forming and belonging to a labor union to protect and further the rights and interests of workers.

Normal Profit

The payment made by a firm to obtain and retain entrepreneurial ability; the minimum income that entrepreneurial ability must receive to induce entrepreneurs to provide their entrepreneurial ability to a firm; the level of accounting profit at which a firm generates an economic profit of zero after paying for entrepreneurial ability.