Which of the Following Is an Expected Role of a Respiratory

question 30

Multiple Choice

Which of the following is an expected role of a respiratory therapist?
1) Promoting lung health and wellness
2) Providing patient education
3) Assessing the patient's cardiopulmonary health status
4) Selling oxygen (O₂) therapy devices to patients

• A)1 only
• B)1 and 4 only
• C)1, 2, and 3 only
• D)1, 2, 3, and 4

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Definitions:

Weighted Mean

The mean obtained by assigning each observation a weight that reflects its importance.

Arithmetic Mean

The sum of a set of numerical values divided by the number of values, commonly referred to as the average.

Standard Deviations

A measure of the dispersion or spread of a set of numbers, showing how much variation exists from the average.

Measures Of Location

Statistical metrics that indicate the central or typical value within a data set, including mean, median, and mode among others.