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Category > Statistics Posted 19 Jun 2017 My Price 15.00

Valtec Electronics fills orders for its electronic components and parts by truck to customers

Valtec Electronics fills orders for its electronic components and parts by truck to customers through several distribution centers. A measure of its supply chain responsiveness is order fulfillment lead time, which is the number of days from when a company receives an order to when it is delivered to the customer. A distribution center manager has taken 20 samples of 5 orders each during the month and recorded the lead time for each as follows:

Samples

Load Time (Days)

1

1.3

2.4

0.7

3.0

1.8

2

2.1

1.2

1.0

2.5

3.6

3

4.2

3.3

2.6

1.5

3.0

4

1.6

2.1

2.8

0.9

1.5

5

2.6

3.0

1.4

4.6

1.9

6

0.8

2.7

5.8

3.7

4.5

7

2.6

3.5

3.1

3.6

1.4

8

3.4

6.1

1.5

2.5

2.8

9

3.1

2.5

2.2

2.9

1.8

10

2.4

4.8

5.9

3.2

4.4

11

1.9

2.7

3.4

2.2

0.4

12

6.1

4.9

2.1

3.6

5.2

13

1.2

3.4

2.8

2.3

4.5

14

2.4

2.9

3.4

2.3

2.5

15

3.7

7.0

1.4

2.4

3.3

16

3.6

2.7

4.8

2.0

1.7

17

0.4

1.8

6.5

3.2

4.8

18

5.3

2.9

3.4

4.8

4.4

19

2.7

3.6

2.9

4.1

5.2

20

4.7

2.0

2.0

3.1

1.8

 

Construct an -chart to be used in conjunction with an R-chart using 3s limits for this data and indicate if the process is in control

Answers

(8)
Status NEW Posted 19 Jun 2017 10:06 AM My Price 15.00

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Attachments

file 1497869281-593640_1_636333522692712713_593640.xlsx preview (38 words )
Sa-----------mpl-----------esL-----------oad----------- Ti-----------me -----------(Da-----------ys)-----------Con-----------tro-----------l C-----------har-----------t F-----------act-----------ors----------- Ta-----------ble-----------Dat-----------aSu-----------bgr-----------oup----------- si-----------zeD-----------3D4-----------A2S-----------amp-----------le/-----------Sub-----------gro-----------up -----------Siz-----------eR -----------Cha-----------rt -----------Int-----------erm-----------edi-----------ate----------- Ca-----------lcu-----------lat-----------ion-----------sRB-----------arD-----------3 F-----------act-----------orD-----------4 F-----------act-----------orR----------- Ch-----------art----------- Co-----------ntr-----------ol -----------Lim-----------its-----------Low-----------er -----------Con-----------tro-----------l L-----------imi-----------tCe-----------nte-----------rUp-----------per----------- Co-----------ntr-----------ol -----------Lim-----------itF-----------act-----------or -----------val-----------ue -----------not----------- av-----------ail-----------abl-----------e. -----------Pos-----------sib-----------le -----------err-----------or -----------in -----------sam-----------ple-----------/su-----------bgr-----------oup----------- si-----------ze.-----------Con-----------tro-----------l C-----------har-----------t C-----------alc-----------ula-----------tio-----------nsN-----------umb-----------erR-----------ang-----------eLC-----------L-R-----------Cen-----------ter------------RU-----------CL------------ROU-----------T O-----------F C-----------ONT-----------ROL----------- AS----------- 2 -----------POI-----------NTS----------- LI-----------E A-----------BOV-----------E U-----------CL -----------
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