use of a new beer label. You see, many beer labels when placed in a bucket...

Transcribed Image Text:

use of a new beer label. You see, many beer labels when placed in a bucket of ice start to peel or crumble leaving the label in pieces in the hand of the patron as s/he tries to enjoy the pre-game or after-party. A vendor has introduced Mr. Sannes to a new waterproof, cold-proof label that keeps the beer cool and never peels or crumbles. Sannes has implemented the bottling strategy and has a quality engineer test several samples per day for a two-week period to determine whether the brewery wants to adopt this label. The data is thus dichotomous - either it peels after being placed in ice water for a period of 20 minutes or it does not peel. Here is the quality engineer's data: Test Day Sample Size Number of labels that peel (graph goes under here) 100 2 100 25 3 100 3 100 3 5 100 5 6 100 1 7 100 2 8 100 2 9 100 5 19 100 4 11 100 12 100 13 100 14 100 354 A) Using the Z-Score of 2, develop an appropriate Bar Chart by calculating the following: [place a box around each final answer] * Show work. Available points are in (parentheses). Bar Average: (2) Bar Standard Deviation: (2) UCL: (2) P-bar + Z(sdPbar) = LCL: (2) P-bar - Z(sdPbar) = B) Graph the CLs and identify the data points on the graph. (above) (2) C) Compare calculated p-value to alpha: (2) p-value= (fill in blank alpha=.05 (circle one) > or < D) Determine whether the process is In Control or Out of Control (2) (circle one) E) Make an appropriate recommendation (1) Adopt new label use of a new beer label. You see, many beer labels when placed in a bucket of ice start to peel or crumble leaving the label in pieces in the hand of the patron as s/he tries to enjoy the pre-game or after-party. A vendor has introduced Mr. Sannes to a new waterproof, cold-proof label that keeps the beer cool and never peels or crumbles. Sannes has implemented the bottling strategy and has a quality engineer test several samples per day for a two-week period to determine whether the brewery wants to adopt this label. The data is thus dichotomous - either it peels after being placed in ice water for a period of 20 minutes or it does not peel. Here is the quality engineer's data: Test Day Sample Size Number of labels that peel (graph goes under here) 100 2 100 25 3 100 3 100 3 5 100 5 6 100 1 7 100 2 8 100 2 9 100 5 19 100 4 11 100 12 100 13 100 14 100 354 A) Using the Z-Score of 2, develop an appropriate Bar Chart by calculating the following: [place a box around each final answer] * Show work. Available points are in (parentheses). Bar Average: (2) Bar Standard Deviation: (2) UCL: (2) P-bar + Z(sdPbar) = LCL: (2) P-bar - Z(sdPbar) = B) Graph the CLs and identify the data points on the graph. (above) (2) C) Compare calculated p-value to alpha: (2) p-value= (fill in blank alpha=.05 (circle one) > or < D) Determine whether the process is In Control or Out of Control (2) (circle one) E) Make an appropriate recommendation (1) Adopt new label