The Nurse Is Critiquing a Research Study That Used an Experimental

question 3

Multiple Choice

The nurse is critiquing a research study that used an experimental design. How can the nurse determine if the study's results are able to infer causality?

• A) The relationship between independent and dependent variables must be reciprocal.
• B) The relationship between independent and dependent variables must not be explainable by any other variable.
• C) Both independent and dependent variables should be characterized by reactive effects.
• D) Both independent and dependent variables should change as a result of the treatment.

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Definitions:

Gross Profit

The income a company retains after subtracting the expenses related to the production and sale of its goods, or the expenses incurred from providing its services.

Non-Controlling Interest (NCI)

The portion of equity in a subsidiary not owned by the parent company, also known as minority interest.

Fiscal Net Income

The difference between total revenue and total expenditures of a government over a specified financial period, often used to gauge a government's financial health.

Dividends Declared

An announcement by a company's board of directors to distribute a portion of the firm's earnings to shareholders, specifying the amount and payment date.