Lahey Motors specializes in selling cars to buyers with a poor credit history. Listed is the number of cars that wer Lahey customers because they did not meet the payment obligations over each of the last 36 months. 7 7 10 11 4 11 22 12 10 10 15 15 6 13 12 12 8 19 8 9 10 15 8 14 8 11 15 7 17 15 8 6 10 10 13 Click here for the Excel Data File a. Find the control limits from the c-bar data for the number repossessed wherever required. Round your answers to 2 decimal places.) (Leave no cells blank - be ce Mean number of defects per unit LCL
Lahey Motors specializes in selling cars to buyers with a poor credit history. Listed is the number of cars that wer Lahey customers because they did not meet the payment obligations over each of the last 36 months. 7 7 10 11 4 11 22 12 10 10 15 15 6 13 12 12 8 19 8 9 10 15 8 14 8 11 15 7 17 15 8 6 10 10 13 Click here for the Excel Data File a. Find the control limits from the c-bar data for the number repossessed wherever required. Round your answers to 2 decimal places.) (Leave no cells blank - be ce Mean number of defects per unit LCL
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Lahey Motors specializes in selling cars to buyers with a poor credit history. Listed is the number of cars that were repossessed from
Lahey customers because they did not meet the payment obligations over each of the last 36 months.
7
10
11
4
11
22
12
10
10
15
15
6
13
12
12
19
8
9
10
15
8
14
8
11
15
7
17
15
8
6
10
10
13
I Click here for the Excel Data File
(Leave no cells blank - be certain to enter "O"
a. Find the control limits from the c-bar data for the number repossessed
wherever required. Round your answers to 2 decimal places.)
Mean number of defects per unit
LCL
UCL
b. Were there any months when the number was out of control?
O Yes
O No](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F54bdc5e6-64d3-401e-934d-06f755fd4441%2F5413b9cc-73d7-4103-b499-c42bb70eb777%2Fcfwv2jn_processed.png&w=3840&q=75)
Transcribed Image Text:Lahey Motors specializes in selling cars to buyers with a poor credit history. Listed is the number of cars that were repossessed from
Lahey customers because they did not meet the payment obligations over each of the last 36 months.
7
10
11
4
11
22
12
10
10
15
15
6
13
12
12
19
8
9
10
15
8
14
8
11
15
7
17
15
8
6
10
10
13
I Click here for the Excel Data File
(Leave no cells blank - be certain to enter "O"
a. Find the control limits from the c-bar data for the number repossessed
wherever required. Round your answers to 2 decimal places.)
Mean number of defects per unit
LCL
UCL
b. Were there any months when the number was out of control?
O Yes
O No
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