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

question 88

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.
$$\begin{array} { | l | l | l | } \hline \text { Day } & \begin{array} { l } \text { Number } \\\text { Poor }\end{array} & \begin{array} { l } \text { Proportion } \\\text { Poor }\end{array} \\\hline 1 & 33 & 0.0550000 \\\hline 2 & 29 & 0.0483333 \\\hline 3 & 31 & 0.0516667 \\\hline 4 & 32 & 0.0533333 \\\hline 5 & 43 & 0.0716667 \\\hline 6 & 45 & 0.0750000 \\\hline 7 & 46 & 0.0766667 \\\hline 8 & 48 & 0.0800000 \\\hline 9 & 48 & 0.0800000 \\\hline 10 & 46 & 0.0766667 \\\hline 11 & 28 & 0.0466667 \\\hline 12 & 32 & 0.0533333 \\\hline 13 & 28 & 0.0466667 \\\hline 14 & 32 & 0.0533333 \\\hline 15 & 31 & 0.0516667 \\\hline 16 & 24 & 0.0400000 \\\hline\end{array}$$
-Referring to Instruction 18-5,a p control chart is to be constructed for these data.The centre line for the chart should be located at _______.

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Definitions:

Glamorization

The process of making something appear more desirable, exciting, or attractive than it actually is, often through idealized or romanticized portrayal.

Altered State

A condition which is significantly different from the normal waking state, often involving changes in perception, sensations, and mental functions.

Near-Death Experience

A profound psychological event that may occur to a person close to death or in situations of extreme physical or emotional stress, characterized by experiences such as light at the end of a tunnel, feelings of detachment from the body, feelings of peace, etc.

LSD

LSD, or lysergic acid diethylamide, is a powerful hallucinogenic drug known for altering perception and mood.