Which of the Following Is the Best Recommendation When It

question 15

Multiple Choice

Which of the following is the best recommendation when it becomes impossible to place an intraoral image receptor because of an exaggerated gag reflex?

• A) Substitute a size #0 image receptor.
• B) Use topical anesthetic to numb the oral cavity.
• C) Substitute an extraoral radiograph.
• D) Request that the patient rinse with salt water.

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Definitions:

Statistical Significance

A measure indicating that the likelihood of an observed effect or difference in a study is not due to chance alone.

Observed Differences

Variations or disparities noted upon examination or comparison of subjects or objects.

Standard Deviations

A statistic that measures the dispersion or variability within a set of numerical data, indicating how much individual data points differ from the mean.

Population Averages

Statistical measures that summarize the central tendency of the characteristics of all individuals within a defined group.