Which of the Following Is True of In-Office Care of a Complete

question 17

Multiple Choice

Which of the following is true of in-office care of a complete denture?

• A) Patients will not form calculus on a denture.
• B) Tissue-bearing surfaces of the complete denture should be polished during cleaning.
• C) It is helpful for the patient if teeth and the acrylic base are worn down during the polishing process.
• D) Calculus can be removed by placing the prosthesis in a denture cleaning solution inside a zippered bag placed in an ultrasonic cleaner.

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Definitions:

T-Test Statistic

A type of inferential statistic used to determine if there is a significant difference between the means of two groups, which may be related in certain features.

Formula

A concise way of expressing information symbolically, as in a mathematical or chemical formula, representing a relationship between variables.

One-Sample Tests

Statistical tests used to compare the mean of a sample to a known value or standard, in order to assess if the sample comes from a population with that specific mean.

Alternative Hypotheses

In statistical testing, a hypothesis that suggests a difference or effect contrary to the null hypothesis, essentially proposing that an observed effect is real.