Exhibit 5-4

question 25

Multiple Choice

Exhibit 5-4.Consider the following probability distribution. Refer to Exhibit 5-4.The standard deviation is ____.

• A)1.14
• B)1.29
• C)1.65
• D)1.94

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Definitions:

Spinout Condition

A scenario in driving where the vehicle loses traction and spins out of control, often due to slippery conditions.

Power Divider

A differential mechanism in heavy trucks that allows for distribution of power between the front and rear axles for improved traction.

Differential Carrier

The housing that contains the differential assembly, facilitating the variation in wheel speed on a vehicle.

Differential Carrier

the housing that contains the differential gear set in a vehicle, allowing for the difference in wheel speed between the driving wheels.