Use the Given Process Data to Construct a Control Chart $\begin{array} { l l l l l l l l l l l l l l l l l l l l } 4 & 4 & 5 & 5 & 5 & 5 & 5 & 6 & 6 & 6 & 6 & 12 & 6 & 6 & 6 & 7 & 6 & 7 & 8 & 7 \end{array}$

question 66

Multiple Choice

Use the given process data to construct a control chart for p. A drugstore considers a wait of more than 5 minutes to be a defect. Each week 100 customers are randomly selected and
Timed at the checkout line. The numbers of defects for 20 consecutive weeks are given below. $\begin{array} { l l l l l l l l l l l l l l l l l l l l } 4 & 4 & 5 & 5 & 5 & 5 & 5 & 6 & 6 & 6 & 6 & 12 & 6 & 6 & 6 & 7 & 6 & 7 & 8 & 7 \end{array}$
What is the value of the upper control limit?

• A) 1
• B) \(0.0783\)
• C) \(0.0622\)
• D) \(6.2\)

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Definitions:

Low-density Lipoproteins (LDLs)

Molecules that transport cholesterol to tissues throughout the body, often referred to as "bad" cholesterol due to their association with an increased risk of heart disease.

Triglycerides

A type of fat (lipid) found in your blood, which when elevated, can increase the risk of heart disease.

Hypercyanotic Spell

A medical emergency in certain congenital heart defects characterized by a sudden, significant increase in cyanosis (bluish tint to the skin due to lack of oxygen).