Which of the Following Differences in Percentages for the Two

question 27

Multiple Choice

Which of the following differences in percentages for the two categories of an explanatory variable would be considered to be statistically significant?

• A)50% - 49 % = 1%
• B)50% - 45% = 5%
• C)50% - 40% = 10%
• D)Not enough information to tell.

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Definitions:

Uniform Interventions

Standardized methods or procedures applied consistently in a research or clinical setting.

Continuum Theories

Theories that suggest changes or phenomena occur gradually over a continuum rather than being divided into distinct categories.

Smoking Cessation

The process of discontinuing tobacco smoking, which can significantly reduce the risk of developing smoking-related diseases.

Implementation Intentions

A self-regulatory strategy focusing on planning specific actions to achieve goals or change behaviors by forming if-then plans.