In What Direction Do the Imbrication Lines of Von Ebner

question 10

Multiple Choice

In what direction do the imbrication lines of von Ebner run?

• A) At 45 degrees to the dentinoenamel junction
• B) At 90 degrees to the dentinal tubules
• C) At 45 degrees to the inner pulpal wall
• D) At 90 degrees to the periodontal ligament

---

Definitions:

Population

The entire group or set of items or individuals from which samples may be drawn for statistical analysis.

Statistical Inference

The process of making predictions or decisions about a population based on sample data.

Reliability

The degree to which an assessment tool produces stable and consistent results.

Significance Level

The threshold of probability below which a null hypothesis is rejected in statistical tests, representing the risk of a Type I error.