Which of the Following Should Be Performed When Calibrating an Oxygen

question 24

Multiple Choice

Which of the following should be performed when calibrating an oxygen analyzer?

• A) Expose the sensor to 100% oxygen in a loosely closed container.
• B) Expose the sensor to 21% oxygen.
• C) Both a and b
• D) none of the above

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Definitions:

Relative Size

A perceptual clue which allows a person to see or understand the size of an object in comparison to other objects in the environment, contributing to the perception of depth.

Monocular Cues

Visual signals that allow for depth perception and distance estimation from a single eye.

Depth Perception

is the visual ability to perceive the world in three dimensions (3D) and to understand spatial relationships.

Basic Tastes

The fundamental taste sensations experienced by humans: sweet, sour, salty, bitter, and umami.