HFNC Has Been Ordered for a Newborn at a Rate

question 18

Multiple Choice

HFNC has been ordered for a newborn at a rate of 3 L/min.What is the approximate nasopharyngeal pressure at this setting?

• A)3 cm H₂O
• B)2 cm H₂O
• C)1 cm H₂O
• D)1.5 cm H₂O

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Definitions:

P-Value

The probability that the observed data (or a more extreme) would occur if the null hypothesis were true, used to determine the statistical significance of the observed effect.

Type I Error

A statistical error occurring when a true null hypothesis is incorrectly rejected.

Significance Level

The significance level, often denoted by alpha, is the probability of rejecting the null hypothesis when it is true, utilized in hypothesis testing as a threshold for determining statistical significance.

Type I Error

The mistake of rejecting the null hypothesis when it is actually true, often represented by the symbol α.