Instruction 18-8
Below Is the Number of Defective Items from a Production

question 74

Short Answer

Instruction 18-8
Below is the number of defective items from a production line over 20 consecutive morning shifts.
$\begin{array}{|l|l|l|l|l|}\hline \text { Day}&\text {Nonconf. }&&\text {Day }&\text { Nonconf.}\\\hline 1& 26 && 11 & 22 \\\hline 2 & 27 && 12 & 26 \\\hline 3 & 23 && 13 & 21 \\\hline 4 & 21 && 14 & 22 \\\hline 5 & 26 && 15 & 19 \\\hline 6 & 20 && 16 & 17 \\\hline 7 & 35 && 16 & 21 \\\hline 8& 30 && 17 & 18 \\\hline 9 & 21 && 18 & 16 \\\hline 10 & 25 && 19 & 17 \\\hline\end{array}$ Note: Nonconf.= Nonconformances
-Referring to Instruction 18-8,construct a c chart for the number of defective items.

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Definitions:

Underground Stem

A type of stem that grows below the surface of the soil, helping in vegetative reproduction and nutrient storage, as seen in tubers and rhizomes.

Phloem

The vascular tissue in plants responsible for the transport of nutrients and carbohydrates produced by photosynthesis.

Sieve Plates

Sieve plates are the porous end walls that enable transport between sieve tube elements in the phloem of plants, facilitating the flow of nutrients.

Companion Cells

Companion cells are specialized cells in the phloem of plants that assist in the transport of sugars and other nutrients.