Jim Is a Refrigeration Electrician

question 80

Multiple Choice

Jim is a refrigeration electrician.He has a large contract starting soon and knows he will run short of cash in purchasing supplies.However,he expects the client to begin making payments for his work two weeks after he begins.What financing arrangement would be best for Jim to arrange with his bank?

• A) open a line of credit
• B) increase his mortgage
• C) issue a credit card
• D) take out an operating loan

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Definitions:

Trichromatic Theory

A theory of color vision that proposes humans perceive color through the relative rates of response by three kinds of cones, each one sensitive to a different color.

Hair Cells

Sensory receptors located in the cochlea that detect sound waves and transduce them into signals that ultimately are processed in the brain as sound.

Hearing

The process by which sound waves are interpreted by the brain, allowing individuals to perceive sound.

Difference Threshold

The minimum noticeable difference that an individual can detect between two stimuli 50% of the time.