Tim, a 27-Year-Old Man, Has Unusually Narrow Shoulders, Low Muscle

question 27

Multiple Choice

Tim, a 27-year-old man, has unusually narrow shoulders, low muscle mass, and has no facial and body hair. His doctor recently prescribed testosterone replacement therapy to him. Tim is most likely suffering from:

• A) phenylketonuria (PKU).
• B) cystic fibrosis.
• C) Klinefelter syndrome.
• D) Huntington's disease (HD).

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Definitions:

Standard Deviation

A gauge for determining the extent of fluctuation or diversity in data points around the central value.

Scores

Quantitative assessments that represent the outcomes or achievements of individuals based on performance or measurement criteria.

Variance

A measure of the dispersion of a set of data points around their mean value, demonstrating how spread out the data points are.

Standard Deviation

An indicator of the spread or variability among a set of numbers, showing the degree to which these numbers vary from their average.