If We Have Two Related Samples, the Power of Our

question 66

Multiple Choice

If we have two related samples, the power of our test will

• A) increase as the correlation between the two samples increases.
• B) increase as the correlation between the two samples decreases.
• C) be at its maximum when the correlation is zero.
• D) The correlation is irrelevant.

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Definitions:

Reflective Practice

A nurse’s ability to take information about experience, knowledge, or skills levels based on assessments, analyze this information, and determine how to act upon this information in the future.

Clinical Judgment

The interpretation or conclusion about a client’s needs, concerns, or health problems, or the decision to take action (or not), use or modify standard approaches, or improvise new ones as deemed appropriate by the client’s response.

Evidence-Informed Nursing Practice

Nursing practice that includes the use of clinical evidence in client-care decisions.

Evidence-Based Practice

A healthcare approach where medical practices are guided by research studies and clinical evidence showing the effectiveness of certain treatments.