In the Case of Michael, from the Text, He Received

question 55

Multiple Choice

In the case of Michael, from the text, he received an Axis I diagnosis of obsessive-compulsive disorder and an Axis II diagnosis of schizotypal personality disorder. The Axis II diagnosis was based on

• A) his inability to adjust to changing requirements of different people and situations.
• B) his reports of hallucinations and delusions.
• C) long standing depression.
• D) his almost constant fear of being contaminated by anything associated with school.

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Definitions:

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter.

Smaller Range

Smaller range refers to a narrower interval between the smallest and largest values in a data set, indicating less variability among the data points.

Test Statistic

A metric derived from sample information in a hypothesis test, utilized to determine the rejection of the null hypothesis.

Null Hypothesis

A statistical hypothesis that assumes no difference or effect in a particular situation, often set to be tested against an alternative hypothesis.