The Standard Deviation of a Sample Was Reported to Be

question 6

Short Answer

The standard deviation of a sample was reported to be 7. The report indicated that = 980. What has been the sample size?

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Definitions:

Forced Inspiration

The process of taking air into the lungs with the use of accessory respiratory muscles, in addition to the primary muscles, usually under conditions of high demand or respiratory distress.

Pectoralis Minor

A thin, triangular muscle located beneath the pectoralis major, involved in movements of the shoulder and chest.

Pulmonary Ventilation

Pulmonary ventilation is the process of moving air in and out of the lungs to facilitate gas exchange with the internal environment, primarily involving oxygen and carbon dioxide.

Gas Exchange

The process by which oxygen is taken in from the environment and carbon dioxide is released as a waste product, primarily occurring in the lungs in humans.