An Activation, Represented by a Thin Vertical Rectangle, on an Object's

question 14

Multiple Choice

An activation, represented by a thin vertical rectangle, on an object's lifeline indicates that:

• A) The object is instantiated in memory.
• B) The object is executing.
• C) The object is waiting for another object to return control.
• D) The object has terminated execution.

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Definitions:

Capacity

The maximum amount of work that a system, facility, or workforce can produce or handle over a given period.

Expected Profit

The predicted amount of profit calculated by estimating revenues and subtracting estimated costs and expenses.

Landfill

A site for the disposal of waste materials by burying them, and is the oldest form of waste treatment.

Optimal Quantity

The best or most favorable amount of a good or product to order or produce, taking into account factors like cost minimization and service level optimization.