Removing an Element from an Unbalanced Binary Search Tree Takes

question 21

Multiple Choice

Removing an element from an unbalanced binary search tree takes ____ time.

• A) O(n)
• B) O(log (n))
• C) O(1)
• D) O(n²)

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Definitions:

Preferred Stock

A class of ownership in a corporation that has a higher claim on assets and earnings than common stock, usually with fixed dividends and without voting rights.

Stock Split

An action by a company to divide its existing shares into multiple new shares to boost the liquidity of the shares, though the overall value of one’s investment remains the same.

Stock Dividend

A payment made by a corporation to its shareholders in the form of additional shares, rather than cash.

Earnings Per Share

A financial metric calculated by dividing a company's net income by the number of its outstanding shares of common stock.