William’s self-esteem is relatively low. according to social-cognitive theorists, william might improve his self-esteem by a. setting difficult goals for himself b. improving a particular skill, such as playing a piano c. critically examining each task he completes, searching for ways to improve his performance d. thinking about how fortunate he is, compared to others e. searching out those others who will approve of him as he is

d. Thinking about how fortunate he is, compared to others.

Explanation:

Social cognitive theory is the theory of psychology, which tells that how an individual learns by observing, interacting and experiencing other individuals surrounding him or her. This theory is extension of social learning theory. This was developed by Albert Bandura.  

D is the correct option, because according to the social cognitive theory William will compare himself with the society and being on positive side and considering about his achievement he will found himself fortunate over others. This way his self-esteem will be improved.

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