Which Is Not a Risk Factor for Atelectasis

question 42

Multiple Choice

Which is not a risk factor for atelectasis?

• A)Bedrest
• B)Lung disease
• C)Deep breathing
• D)Paralysis

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Definitions:

Rejection Region

In statistical hypothesis testing, it is the range of values for which the null hypothesis is considered improbable enough to be rejected.

Significance Level

The threshold below which a null hypothesis is rejected in a statistical test, often denoted by alpha (α) and commonly set at 0.05 or 5%.

Friedman Test

A nonparametric test for detecting differences in treatments across multiple test attempts.

Friedman Test

A method involving non-parametric statistics aimed at uncovering treatment discrepancies across various attempts.