Compute the Correlation Coefficient $\begin{array} { c | c c c c c c } x & 3 & 4 & 5 & 6 & 7 & 8 \\\hline y & 86 & 77 & 113 & 119 & 133 & 128\end{array}$

question 19

Multiple Choice

Compute the correlation coefficient.
$\begin{array} { c | c c c c c c } x & 3 & 4 & 5 & 6 & 7 & 8 \\\hline y & 86 & 77 & 113 & 119 & 133 & 128\end{array}$

• A)0.809
• B)0.899
• C)48.99
• D)0.101

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Definitions:

Sensation

The process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment.

Perception

The process by which sensory information is interpreted and organized to represent and understand the environment.

Visual-Form Agnosia

A condition where a person can see objects but cannot understand their shape, leading to an inability to recognize them.

Trichromatic Theory

A theory of color vision stating that the human eye has three types of receptors sensitive to red, green, and blue wavelengths, forming the basis of our color perception.