Sadie is so fearful of being overwhelmed by anxiety that she rarely steps outside her apartment. I he thought of going shopping and getting lost in a crowd terrifies her, so she has her groceries delivered. Because of her fear, she earns her living as a freelance writer, working at home. Sadie's behavior is most characteristic of:. A) agoraphobia. B) generalized anxiety disorder. C. somatoform disorder. D) obsessive-compulsive disorder.

The correct answer is letter A

Agoraphobia is another anxiety disorder that, in most cases, is associated with panic attacks. Formed by two Greek radicals - agora, name given to the squares where goods exchanges or meetings of the people and phobos took place, which means fear, - initially, the word was used to indicate the fear that people felt in open places. Today, the meaning is much broader. According to the “Diagnostic and Statistics Manual of the American Psychiatric Association (DSM-IV)”, the word is used to define avoidance behaviors, which appear when the person is in situations or places from which it would be difficult or embarrassing to escape or even receive help if something goes wrong. In the most severe cases, agoraphobia compromises patients' social and professional lives.

levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.

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