$\text { Data Table A }$ -Refer to Data

question 64

Multiple Choice

$\text { Data Table A }$
$\begin{array}{|l|l|l|l|l|}\hline \begin{array}{c}\text { Sample } \\\text { Number }\end{array} & \text { Item 1 } & \text { Item 2 } & \text { /tem 3 } & \text { /tem 4 } \\\hline 1 & 13.10 & 13.90 & 12.80 & 13.20 \\\hline 2 & 13.80 & 13.00 & 12.50 & 12.70 \\\hline 3 & 14.00 & 12.90 & 13.10 & 13.50 \\\hline 4 & 12.30 & 13.30 & 12.80 & 13.60 \\\hline 5 & 13.10 & 12.60 & 13.30 & 12.90 \\\hline 6 & 12.50 & 13.40 & 12.80 & 13.30 \\\hline 7 & 13.60 & 12.70 & 13.30 & 13.80 \\\hline 8 & 12.50 & 13.50 & 13.10 & 12.90 \\\hline 9 & 13.00 & 13.60 & 12.70 & 13.20 \\\hline 10 & 12.80 & 12.90 & 12.70 & 13.30 \\\hline\end{array}$
-Refer to Data .The value 13.10 is ______.

• A)the grand mean
• B)the average of values for Item 1
• C)the average of values for Item 2
• D)the average of values for Item 3

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Definitions:

Olfaction

The sense of smell; the capacity for detecting and distinguishing different odors.

Supertasters

Individuals who have a heightened sensitivity to tastes, particularly the sensations of bitterness and sweetness.

Taste Buds

Specialized sensory receptors for taste that are located on the tongue and in the lining of the mouth.

Slow Pain Pathway

The neural pathway in the body that is responsible for transmitting chronic, dull, aching pain sensations to the brain.