Figure 19-2

question 228

Multiple Choice

Figure 19-2.The figure shows a utility function for Mary Ann.
-Refer to Figure 19-2.From the appearance of the utility function,we know that

• A) if Mary Ann owns a house,she would not consider buying fire insurance.
• B) Mary Ann would prefer to hold a portfolio of stocks with an average return of 8 percent and a standard deviation of 2 percent to a portfolio of stocks with an average return of 8 percent and a standard deviation of 5 percent.
• C) Mary Ann would prefer to hold a portfolio of stocks with an average return of 8 percent and a standard deviation of 5 percent to a portfolio of stocks with an average return of 6 percent and a standard deviation of 3 percent.
• D) All of the above are correct.

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Definitions:

Positive Symptoms

In the context of mental health, these refer to an excess or distortion of normal functions, such as hallucinations or delusions seen in conditions like schizophrenia.

Catatonia

A behavioral syndrome marked by an inability to move normally, which can include motor immobility, excessive motor activity, extreme negativism, or peculiarities of movement.

Emotional Expression

The outward display or communication of emotions through facial expressions, body language, and voice.

Compulsive Actions

Repetitive behaviors performed according to certain rules or in a stereotyped fashion, often as a response to obsessive thoughts.