Find the Percentiles for the Following: the Mean Score on a Test

question 109

Short Answer

Find the percentiles for the following: the mean score on a test of psychopathy among a group of incarcerated inmates is 50, with a standard deviation of 10. Assume a normal distribution, and find the Percentile for the following psychopathy scores:
-68

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Definitions:

Neurological Strengths

The aspects of neural functioning in which an individual performs particularly well, such as memory, coordination, or problem-solving skills.

Weaknesses

Areas or aspects in which a person or entity lacks strength, expertise, or capabilities.

Preschool Children

Young children, typically aged between 3 to 5 years, before they enter formal schooling.

Obese

A medical condition characterized by excessive body fat that presents health risks.