If a Researcher Wants a 99

question 91

Multiple Choice

If a researcher wants a 99.7% level of confidence (Z-Value = 3.00) and has determined the acceptable precision width to be 90, the sampling error on either side of the mean would be

• A) 27
• B) 30
• C) 90
• D) 270

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Definitions:

Independent

Being self-reliant and free from external control or support in conducting activities or making decisions.

Evidence-Based Practice

A decision-making process that integrates the best current research evidence with clinical expertise and patient values.

Disease Processes

The sequence of events involved in the development and progression of a disease, including its pathophysiology and impact on the body.

Standardized Clinical Pathways

Tools used in healthcare to guide evidence-based practices and improve patient outcomes by outlining specific steps in the care process.