B because they hated each other
Cognitive dissonance is the uncomfortable tension that can arise when two or more beliefs are held at the same time is the circumstances would you be more likely to experience cognitive dissonance.
According to psychology, cognitive dissonance is the perception of contradictory information and the mental stress that it causes. Relevant information can include, for instance, behaviors, feelings, thoughts, beliefs, values, and environmental circumstances. Cognitive dissonance frequently shows as psychological distress when people take a step that contradicts one or more of those. According to this theory, people will make every effort to adjust two behaviors or thoughts until they are psychologically consistent with one another. A person has discomfort when their beliefs clash with recently learned facts, and in order to feel better, they look for a way to resolve the conflict. Cognitive dissonance, or mental discomfort, happens when two opposing ideas are kept in the mind at the same time. When the thoughts include ethical elements, this discomfort is referred to as moral dissonance. Most people think they are moral people. However, research shows that the majority of people also frequently engage in dishonest behaviors that they would prefer that no one else see or know about.
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Answer:
C. observes the therapist confronting the feared object.
Explanation:
In modeling, the client observes the therapist confronting the feared object. Modeling is a behavior therapy technique for overcoming phobias and acquiring more.In this method client observes and then imitates people who approach and cope with the object or certain situation by which client fears.This is one procedure which is used to treat phobic disorder which involves the therapist confront the feared object or situation and during this client observes.
My own answer is because a market failure has occurred and the market has not provided them
