A Binary Tree with No Root

question 12

Multiple Choice

A binary tree with no root

• A) must have only one node
• B) must have exactly two nodes
• C) must be empty
• D) None of the above

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Definitions:

Expected Utility Function

A concept in economics that calculates the anticipated utility or satisfaction a consumer can derive from various options, considering the probabilities of different outcomes.

Sure Payment

A guaranteed financial transaction where the payer is certain to provide the agreed-upon sum to the payee.

Lottery

A form of gambling that involves the drawing of numbers at random for a prize, often analyzed for its economic impact and decision-making under uncertainty.

Probability

A measure of the likelihood that an event will occur, ranging from 0 (impossibility) to 1 (certainty).