The Nurse Constructs Orders to Address a Client's Health Problems

question 7

Multiple Choice

The nurse constructs orders to address a client's health problems.Which statement is an appropriately written nursing order?

• A) Walk 100 feet twice a day.
• B) Discuss signs and symptoms of postoperative complications.
• C) State the reasons to take pain medication before physical therapy.
• D) Demonstrate correct technique to self-administer insulin injection.

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Definitions:

Null Hypothesis

The presumption that there is no significant difference or effect, often used as a default hypothesis in statistical testing that the experiment aims to reject.

Alternative Hypotheses

The hypothesis that proposes there is a statistically significant difference between two parameters or that a particular parameter is significantly different from a hypothesized value.

Type II Error

The error made when failing to reject a false null hypothesis, often referred to as a "false negative".

Null Hypothesis

A statement used in statistical testing which proposes that no significant difference or effect exists between certain characteristics of a population.