Use the Following to Answer Question

question 82

Multiple Choice

Use the following to answer question:
-(Table: Income and Utility for Whitney) Use Table: Income and Utility for Whitney.Whitney's income next year is uncertain: there is a 40% probability she will make $40,000 and a 60% probability she will make $80,000.Whitney's expected utility is _____ utils.

• A)135
• B)124
• C)120
• D)130

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Definitions:

Phase-shift

The change in phase angle between two points in a wave or between two waves, which can affect wave interference and signal transmission.

Operating Torque

The amount of torque a motor needs to produce to maintain its operation under specific conditions.

Auxiliary Winding

A supplementary winding in motors used alongside the main winding to improve starting torque and ensure a proper direction of rotation.

NEMA Standard

Established by the National Electrical Manufacturers Association, these standards provide guidelines for electrical equipment and components, ensuring safety, interoperability, and efficiency.