Consider the Data Set Shown $\begin{array}{|ll|}\hline \underline{X} & \underline{y} \\2 & 3 \\4 & 5 \\6 & 6 \\7 & 8 \\8 & 6 \\9 & 8 \\\hline\end{array}$

question 22

Multiple Choice

Consider the data set shown. The mean X value is 6 and the mean Y value is 6.
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$\begin{array}{|ll|}\hline \underline{X} & \underline{y} \\2 & 3 \\4 & 5 \\6 & 6 \\7 & 8 \\8 & 6 \\9 & 8 \\\hline\end{array}$
-What would the correlation coefficient be for this data set?

• A) 0.799
• B) 0.829
• C) 0.859
• D) 0.889

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Definitions:

Cranium

The skull; the eight bones of the head enclosing the brain; generally applied to the 28 bones of the head and face.

Cranial Bones

The bones that form the skull, protecting the brain and supporting the structures of the face.

Frequently Used Test

A test or examination that is administered regularly due to its proven utility in evaluating a specific trait or condition.

Bone Scan

A diagnostic imaging test that uses a small amount of radioactive material to detect abnormalities or changes in the bones.