Technician a Says That for an Air Brake System to Be

question 13

Multiple Choice

Technician A says that for an air brake system to be FMVSS-121 compliant,there must be a minimum of 3 air reservoirs on a truck.Technician B says that some OEMs use a single air tank,divided into 3 separate chambers each with its own dump valve to meet FMVSS-121 requirements.Who is correct?

• A) Technician A only
• B) Technician B only
• C) Both A and B
• D) Neither A nor B

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Definitions:

Risk-Free Rate

The hypothesized return on an investment that carries no risk, often linked with government bonds.

Minimum Required Return

The lowest acceptable return on an investment, considering the risk and the cost of capital.

Expected Return

The anticipated return on an investment, taking into account the probabilities of each potential outcome.

Equity

The owners' stake in a company, represented by the amount of capital contributed plus any profits or minus any losses.