Which of the Following Is True Concerning Matching the Shade

question 20

Multiple Choice

Which of the following is true concerning matching the shade for ceramic restorations?

• A) A composite guide may be used for a ceramic restoration.
• B) The ideal color for the area in which the shade will be matched is blue.
• C) Shade tabs should be moistened and individually held adjacent to the teeth to be matched.
• D) Stare at the color of the shade tab and tooth for several seconds so that the retina can adjust.

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Definitions:

Null Hypothesis

A default hypothesis that there is no effect, difference, or relationship between variables or conditions being studied.

P-Value

The probability of obtaining test results at least as extreme as the results actually observed during the test, assuming that the null hypothesis is correct.

Pay Equity

The principle of equal pay for work of equal value, addressing gender and other disparities in compensation.

Simple Random Sample

A group selected from a broader population where every member has the same likelihood of being chosen.