A Min-Heap Is a Binary Tree Structure in Which Missing

question 87

Multiple Choice

A min-heap is a binary tree structure in which missing nodes may only occur where?

• A)bottom level, left side
• B)left child of the root
• C)bottom level, right side
• D)anywhere in the bottom two levels

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Definitions:

Income

Payment for services or from investment returns, customarily coming in at steady intervals.

Preferences

In economics, it refers to the ordering of different alternatives by individuals based on their satisfaction, utility, or happiness.

Compensating Variation

A measure in economics of the amount of money one would need to reach their original utility level after a change in price or income.

Equivalent Variation

An economic measure of the amount of money that leaves an individual equally well off, given changes in prices or utility.