Given the Frequency Distribution of Grouped Scores Shown in the Table

question 12

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Given the frequency distribution of grouped scores shown in the table below, determine the percentile rank of a score of 41. Please show all work.

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Definitions:

Chronic Obstructive Pulmonary Disease

A group of lung conditions, including emphysema and chronic bronchitis, that block airflow and make breathing difficult.

Hypoxia

A condition in which the body or a region of the body is deprived of adequate oxygen supply at the tissue level.

Common Cold

A viral infectious disease of the upper respiratory tract that primarily affects the nose, throat, and sinuses, resulting in symptoms like sneezing, coughing, and a runny nose.

Influenza

A contagious respiratory illness caused by influenza viruses that infect the nose, throat, and lungs, often leading to severe health complications.