A Study of Peach Trees Showed That the Average Number

question 16

Multiple Choice

A study of peach trees showed that the average number of peaches per tree was 1000. The standard deviation of the population is 150. A scientist wishes to find the 98% confidence interval for the mean
Number of peaches per tree. How many trees does she need to sample to be accurate within 20 peaches
Per tree?

• A) 57
• B) 217
• C) 257
• D) 306

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Definitions:

Antisocial Personality Disorder

Antisocial Personality Disorder is a mental condition in which a person consistently shows no regard for right and wrong and ignores the rights and feelings of others.

DSM-5 Categories

The division of mental disorders into specified categories as outlined in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, used by clinicians and researchers for diagnostic and classification purposes.

Inaccurately Diagnoses

The incorrect identification of a disease or condition due to various factors, including misinterpretation of symptoms or test results.

Personality Disorder

A mental health condition defined by persistent unhealthy patterns in behavior, thought, and feelings, which are consistent across different situations and significantly diverge from what is considered normal by the cultural standards of the person affected.