It Seems Inefficient to Rely on So Many Different Cues

question 48

Multiple Choice

It seems inefficient to rely on so many different cues for depth perception.Why,then,do we have so many disparate cues?

• A)We use different cues in different situations.
• B)We are born with the ability to use some cues,but others have to be learned.
• C)Although we have many cues,they are all served by the same neural area,which is efficient.
• D)Some of the cues are always more accurate than other cues.

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Definitions:

Time-study Methods

Techniques used to analyze work processes and determine the standard time required for completing a task, aiming at improving efficiency.

Normal Pace

Normal Pace describes the regular or average speed at which activities, processes, or work are expected to be completed under standard conditions.

Normal Time

The time typically required to accomplish a task under normal working conditions, factored into planning and scheduling processes.

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Labour standards are regulations and guidelines designed to ensure safe, fair, and humane working conditions for employees.