The Canine Gourmet Company produces delicious dog treats for canines with discriminating tastes. Management wants the box-filling line to be set so that the process average weight per packet is 42 grams. To make sure that the process is in control, an inspector at the end of the filling line periodically selects a random box of 8 packets and weighs each packet. When the process is in control, the range in the weight of each sample has averaged 6 grams. a. Design an R- and an x-chart for this process.

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The Canine Gourmet Company produces delicious dog treats for canines with discriminating tastes. Management wants the box-filling line to be set so that the process average weight per packet is 42 grams. To make sure that the process is in control, an inspector at the end of the filling line periodically selects a random box of 8 packets and weighs each packet. When the process is in control, the range in the weight of each sample has averaged 6 grams. a. Design an R- and an x-chart for this process.
The Canine Gourmet Company produces delicious dog treats for canines with discriminating tastes Management wants the box-filling line to be set so that the
process average w
box of 8 packets a
lects a random
More info
Click the icon
a. Design an R- ar
Factors for calculating three-sigma limits for the x-chart and R-chart
The UCLR equals
Size of Sample Factor for UCL and LCL
(n)
Factor for LCL for
R-Chart (D3)
Factor for UCL for
R-Chart (D4)
for x-chart (A,)
1.880
3.267
1.023
2.575
4
0.729
2.282
0.577
2.115
0.483
2.004
0.419
0.076
1.924
8
0.373
0.136
1.864
9
0.337
0.184
1.816
10
0.308
0.223
1.777
Print
Done
Transcribed Image Text:The Canine Gourmet Company produces delicious dog treats for canines with discriminating tastes Management wants the box-filling line to be set so that the process average w box of 8 packets a lects a random More info Click the icon a. Design an R- ar Factors for calculating three-sigma limits for the x-chart and R-chart The UCLR equals Size of Sample Factor for UCL and LCL (n) Factor for LCL for R-Chart (D3) Factor for UCL for R-Chart (D4) for x-chart (A,) 1.880 3.267 1.023 2.575 4 0.729 2.282 0.577 2.115 0.483 2.004 0.419 0.076 1.924 8 0.373 0.136 1.864 9 0.337 0.184 1.816 10 0.308 0.223 1.777 Print Done
The Canine Gourmet Company produces delicious dog treats for canines with discriminating tastes. Management wants the box-filling line to be set so that the
process average weight per packet is 42 grams. To make sure that the process is in control, an inspector at the end of the filling line periodically selects a random
box of 8 packets and weighs each packet. When the process is in control, the range in the weight of each sample has averaged 6 grams.
E Click the icon to view the table of factors for calculating three-sigma limits for the x-chart and R-chart.
n
a. Design an R- and an x-chart for this process.
The UCLR equals grams and the LCLR equals grams. (Enter your response rounded to two decimal places.)
h
nul
eg
Transcribed Image Text:The Canine Gourmet Company produces delicious dog treats for canines with discriminating tastes. Management wants the box-filling line to be set so that the process average weight per packet is 42 grams. To make sure that the process is in control, an inspector at the end of the filling line periodically selects a random box of 8 packets and weighs each packet. When the process is in control, the range in the weight of each sample has averaged 6 grams. E Click the icon to view the table of factors for calculating three-sigma limits for the x-chart and R-chart. n a. Design an R- and an x-chart for this process. The UCLR equals grams and the LCLR equals grams. (Enter your response rounded to two decimal places.) h nul eg
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