Invection-molding process. Columns (3) through (6) below display the measures of diameters for 6 hourly samples of four parts each. Measurements (cm) (I) (2) (3) (4) (5) (6) Samnle Number Date X1 X2 X X 1 10/10 " 5.03 4.98 5.01 4.95 2 5.05 5.03 5.05 4.98 3 4.99 5.03 5.01 4.96 4 4.98 5.05 5.05 4.94 5 4.95 5.04 4.99 4.99 6 5.00 5.05 5.01 4.97 Calculate x and R for each sample. Then calculate 51 and R. Draw a mean chart and a range chart. Is the process in control?
Invection-molding process. Columns (3) through (6) below display the measures of diameters for 6 hourly samples of four parts each. Measurements (cm) (I) (2) (3) (4) (5) (6) Samnle Number Date X1 X2 X X 1 10/10 " 5.03 4.98 5.01 4.95 2 5.05 5.03 5.05 4.98 3 4.99 5.03 5.01 4.96 4 4.98 5.05 5.05 4.94 5 4.95 5.04 4.99 4.99 6 5.00 5.05 5.01 4.97 Calculate x and R for each sample. Then calculate 51 and R. Draw a mean chart and a range chart. Is the process in control?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
- Invection-molding process. Columns (3) through (6) below display the measures of diameters for 6 hourly samples of four parts each.
Measurements (cm)
|
(I) |
(2) |
|
(3) |
(4) |
(5) |
(6) |
|
Samnle Number |
Date |
|
X1 |
X2 |
X |
X |
|
1 |
10/10 |
" |
5.03 |
4.98 |
5.01 |
4.95 |
|
2 |
|
|
5.05 |
5.03 |
5.05 |
4.98 |
|
3 |
|
|
4.99 |
5.03 |
5.01 |
4.96 |
|
4 |
|
|
4.98 |
5.05 |
5.05 |
4.94 |
|
5 |
|
|
4.95 |
5.04 |
4.99 |
4.99 |
|
6 |
|
|
5.00 |
5.05 |
5.01 |
4.97 |
Calculate x and R for each sample. Then calculate 51 and R. Draw a mean chart and a range chart. Is the process in control?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning