The Unary Scope Resolution Operator Is Used

question 45

Multiple Choice

The unary scope resolution operator is used:

• A) To access a global variable when a local variable of the same name is in scope.
• B) To access any variable in an outer block when a local variable of the same name is in scope.
• C) To access a global variable when it is out of scope.
• D) To access a local variable with the same name as a global variable.

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Definitions:

Behaviourally Anchored Rating Scale

A method of evaluating employees' performance using specific examples of behaviours tied to numerical ratings, to provide a more objective assessment.

Behaviour Observation Scale

A method used in performance management that rates employee behavior in terms of specific examples of job-relevant behavior.

Ranking Method

A method used in various contexts to arrange items or individuals in order based on certain criteria, often for evaluation or prioritization purposes.

Forced Distribution Method

A performance management system where employees are ranked in groups and forced into predetermined categories, such as top, middle, and bottom performers.