You Are Using the Rinn Snap-A-Ray to Take a Dental

question 24

Multiple Choice

You are using the Rinn Snap-A-Ray to take a dental image of tooth number 13.What vertical angulation should you set the PID at to get the proper image?

• A)-10 to -15 degrees
• B)+ 20 to +30 degrees
• C)+30 to +40 degrees
• D)There is no need to set the vertical angulation.

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Definitions:

Error of Estimation

The difference between an estimated value and the true value, often used in statistics to assess the accuracy of estimations.

Estimated Parameter

In statistics, a value derived from a sample that estimates a population parameter.

Estimate

An approximation or prediction of a value based on sample data.

Interval Estimate

An interval of values, taken from data sampling, expected to capture the value of a not-yet-known population measure.