If a Node Has No Successor, the Corresponding Pointer Is

question 7

Multiple Choice

If a node has no successor, the corresponding pointer is set to

• A) the root of the tree.
• B) point to its parent node.
• C) a leaf.
• D) NULL .
• E) None of the above

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Definitions:

Activity Method

A depreciation technique that allocates the cost of an asset over its useful life based on its level of activity, such as units produced or hours used.

Sum-Of-The-Years'-Digits Method

A depreciation technique that accelerates the expense recognition, basing the calculation on a fraction of the sum of the years’ digits of the asset’s life.

Inventory System

A method used by organizations to maintain and manage the goods or materials that they stock, either for sale or for production purposes.

Depreciation Expense

A non-cash charge that reduces the value of an asset over time due to use, wear and tear, or obsolescence.