A Company Sells Eggs in Boxes with 12 Cartons and 12

question 25

Multiple Choice

A company sells eggs in boxes with 12 cartons and 12 eggs in each carton,thus there are 144 eggs in each box.The organization wants to construct a P-chart to track the proportion of broken eggs in each sample.If the company used one box of eggs in each sample in the dataset,what would be the centerline,upper control limit(UCL) ,and lower control limit(LCL) for the appropriate P-chart? (Use z = 3.) Choose the closest answer.
$\begin{array}{|cc|cc|cc|}\hline \text { Sample } & \text { Eggs } & \text { Sample } & \text { Eggs } & \text { Sample } & \text { Eggs } \\\hline \mathbf{1} & 3 & \mathbf{8} & 6 & \mathbf{1 5} & 5 \\\mathbf{2} & 5 & \mathbf{9} & 4 & \mathbf{1 6} & 0 \\\mathbf{3} & 3 & \mathbf{1 0} & 9 & \mathbf{1 7} & 2 \\\mathbf{4} & 4 & \mathbf{1 1} & 2 & \mathbf{1 8} & 6 \\\mathbf{5} & 2 & \mathbf{1 2} & 6 & \mathbf{1 9} & 2 \\\mathbf{6} & 4 & \mathbf{1 3} & 5 & \mathbf{2 0} & 1 \\\mathbf{7}& 2 & \mathbf{1 4} & 1 & \text { TOTAL } & \mathbf{7 2} \\\hline\end{array}$

• A) Centerline = 0.50, UCL = 0.625, LCL = 0.375
• B) Centerline = 0.025, UCL = 0.64, LCL = 0
• C) Centerline = 0.30, UCL = 0.70, LCL = 0
• D) Centerline = 0.083, UCL = 0.152, LCL = 0.014

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Definitions:

Thermal Paste

Applied between the processor and its heat sink to provide a thermal pad that disperses heat more evenly.

Heat Sink

A component used in electronics and computers to dissipate heat away from devices, ensuring they operate within safe temperature limits.

CPU

Known as the Central Processing Unit, this crucial element of a computer handles the bulk of its computational processes.

eSATA

External Serial Advanced Technology Attachment, an extension of the SATA interface to connect external storage devices with high-speed capabilities.