BMundela Company produces glass boards. Recently the company received many complaints from its customers. The customers are not happy with the glass boards as they were inconsistent. The customers relationship manager discussed the issue with the quality control manager to figure out the cause of the inconsistency of the product. Prior to defining the cause, the quality control manger decided with his team to go through the process and make sure if they are under control. Out of 10 process, three processes have been selected for inspection. Process Three: Packaging In this process the quality controller selects randomly group of boxes and make sure if the box confims to the standards or not. The collected data is presented in the table below Number Number Number Number of Boxes confirms of Boxes of Boxes of Boxes Number confirms Number confirms Number Number confirms of Boxes Selected Standards of Boxes Selected Standards of Boxes the the of Boxes the the Sample Selected Standards Sample Sample Selected Standards Sample 1 190 180 11 215 190 21 215 190 31 180 170 190 180 12 205 195 22 205 195 32 180 180 200 185 13 205 190 23 205 190 33 175 165 4 200 190 14 195 180 24 195 180 34 170 160 190 170 15 195 190 25 195 190 35 175 165 195 180 16 210 185 26 210 185 36 190 180 7 195 185 17 205 190 27 205 190 37 180 180 200 190 18 210 195 28 210 195 38 170 160 200 180 19 210 200 29 210 200 39 185 180 10 180 170 20 210 200 30 210 200 40 190 170

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
icon
Related questions
Question

calculate CL , UCL and LCL using EXCEL ?

BMundela Company produces glass boards. Recently the company received many complaints from its customers. The customers are not happy with the glass boards as
they were inconsistent. The customers relationship manager discussed the issue with the quality control manager to figure out the cause of the inconsistency of the
product.
Prior to defining the cause, the quality control manger decided with his team to go through the process and make sure if they are under control. Out of 10 process,
three processes have been selected for inspection.
Process Three: Packaging
In this process the quality controller selects randomly group of boxes and make sure if the box confims to the standards or not. The collected data is presented in the
table below
Number
Number
Number
Number
of Boxes
confirms
of Boxes
of Boxes
of Boxes
Number
confirms
Number
confirms
Number
Number
confirms
of Boxes
Selected Standards
of Boxes
Selected Standards
of Boxes
the
the
of Boxes
the
the
Sample
Selected Standards Sample
Sample
Selected Standards
Sample
1
190
180
11
215
190
21
215
190
31
180
170
190
180
12
205
195
22
205
195
32
180
180
200
185
13
205
190
23
205
190
33
175
165
4
200
190
14
195
180
24
195
180
34
170
160
190
170
15
195
190
25
195
190
35
175
165
195
180
16
210
185
26
210
185
36
190
180
7
195
185
17
205
190
27
205
190
37
180
180
200
190
18
210
195
28
210
195
38
170
160
200
180
19
210
200
29
210
200
39
185
180
10
180
170
20
210
200
30
210
200
40
190
170
Transcribed Image Text:BMundela Company produces glass boards. Recently the company received many complaints from its customers. The customers are not happy with the glass boards as they were inconsistent. The customers relationship manager discussed the issue with the quality control manager to figure out the cause of the inconsistency of the product. Prior to defining the cause, the quality control manger decided with his team to go through the process and make sure if they are under control. Out of 10 process, three processes have been selected for inspection. Process Three: Packaging In this process the quality controller selects randomly group of boxes and make sure if the box confims to the standards or not. The collected data is presented in the table below Number Number Number Number of Boxes confirms of Boxes of Boxes of Boxes Number confirms Number confirms Number Number confirms of Boxes Selected Standards of Boxes Selected Standards of Boxes the the of Boxes the the Sample Selected Standards Sample Sample Selected Standards Sample 1 190 180 11 215 190 21 215 190 31 180 170 190 180 12 205 195 22 205 195 32 180 180 200 185 13 205 190 23 205 190 33 175 165 4 200 190 14 195 180 24 195 180 34 170 160 190 170 15 195 190 25 195 190 35 175 165 195 180 16 210 185 26 210 185 36 190 180 7 195 185 17 205 190 27 205 190 37 180 180 200 190 18 210 195 28 210 195 38 170 160 200 180 19 210 200 29 210 200 39 185 180 10 180 170 20 210 200 30 210 200 40 190 170
Expert Solution
steps

Step by step

Solved in 9 steps with 12 images

Blurred answer
Knowledge Booster
Forecasting methods
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Practical Management Science
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Business in Action
Business in Action
Operations Management
ISBN:
9780135198100
Author:
BOVEE
Publisher:
PEARSON CO
Purchasing and Supply Chain Management
Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning
Production and Operations Analysis, Seventh Editi…
Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.