(Students Must Compute the Range Per Sample and Overall R-Bar) $\text { Table 1-SPC Problem Data }$

question 110

Multiple Choice

(Students must compute the range per sample and overall r-bar)
$\text { Table 1-SPC Problem Data }$
$\text { Observation Number }$
$\begin{array}{|c|r|r|r|r|c|}\hline \text { Sample number } &1&2&3& 4 & 5 \\\hline 1 & 10.1 & 10.6 & 9.8 & 9.9 & 10.9 \\2 & 9.7 & 9.5 & 10.3 & 9.9 & 10.5 \\3 & 10.1 & 10.7 & 9.2 & 10.0 & 10.1 \\4 & 9.9 & 9.8 & 10.5 & 10.4 & 10.1 \\5 & 10.4 & 10.1 & 10.9 & 9.9 & 10.3 \\\hline\end{array}$
-In Table 1, the sample values represent service times in minutes. For the R-chart, what is the value of UCL_R?

• A) Less than or equal to 0.94
• B) Greater than 0.94 but less than or equal to 0.99
• C) Greater than 0.99 but less than or equal to 1.99
• D) Greater than 1.99

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Definitions:

Blood Glucose

The concentration of glucose present in the blood, crucial for energy supply to cells and seen as a key marker in the diagnosis and management of diabetes.

Ghrelin

A hormone produced by the stomach that stimulates hunger and food intake, playing a significant role in body weight and metabolism.

Hunger-triggering

Prompting or causing a sensation of the need to eat.

Ventromedial Hypothalamus

A region of the brain involved in satiety, regulating hunger, and aiding in the metabolism of glucose and fats.