Instruction 18-5
the Maker of a Packaged Candy Wants to Evaluate

question 94

Short Answer

Instruction 18-5
The maker of a packaged candy wants to evaluate the quality of her production process.On each of 16 consecutive days,she samples 600 bags of candy and determines the number in each day's sample that she considers to be of poor quality.The data that she developed follow.
$\begin{array}{ccc}&Number&Proportion\\Day&Poor&Poor\\\hline1 & 33 & 0.0550000 \\2 & 29 & 0.0483333 \\3 & 31 & 0.0516667 \\4 & 32 & 0.0533333 \\5 & 43 & 0.0716667 \\6 & 45 & 0.0750000 \\7 & 46 & 0.0766667 \\8 & 48 & 0.0800000 \\9 & 48 & 0.0800000 \\10 & 46 & 0.0766667 \\11 & 28 & 0.0466667 \\12 & 32 & 0.0533333 \\13 & 28 & 0.0466667 \\14 & 32 & 0.0533333 \\15 & 31 & 0.0516667 \\16 & 24 & 0.0400000\end{array}$
-Referring to Instruction 18-5,a p control chart is to be constructed for these data.The lower control limit is ________,while the upper control limit is ________.

---

Definitions:

Physiological Tendencies

Inherent biological or bodily inclinations that influence behavior, reactions, and physical states of an individual.

Attitudes

A psychological construct representing an individual's degree of like or dislike for an item.

Psychological Tendencies

Patterns or propensities in thought, emotion, and behavior that are characteristic of an individual, influencing their psychological responses and interactions.

Favor

An act of kindness beyond what is due or usual.