Which Statement Is False

question 16

Multiple Choice

Which statement is false?

• A) Linked lists are collections of data items "lined up in a row"-- insertions and deletions can be made anywhere in a linked list.
• B) Insertions and deletions are made only at one end of a stack, its top.
• C) Insertions and deletions are made only at one end of a queue, its tail.
• D) Binary trees facilitate high-speed searching and sorting of data.

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Definitions:

Total Material Variance

The difference between the actual material costs incurred and the expected (standard) costs, reflecting efficiency in material usage.

Direct Material Standards

The predetermined cost and quantity of raw materials that should be used in the production of a single unit of product under normal operating conditions.

Actual Production

The real quantity of goods or services produced over a specified period, as opposed to planned or expected production levels.

Direct Material Price Variance

The difference between the actual cost of direct materials used in production and the expected (or standard) cost of those materials.