A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing...

Question

Question

A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing...

A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing process is identified to be centered at 20.0155 cm and the standard deviation is estimated at .069 cm. Determine the capability of the system Cp

A product has a target length of 20.0 cm, and the process has a standard value for the standard deviation of 0.05 cm. Calculate the standard deviation control chart upper limit when the sample size is 5"

A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing process is identified to be centered at 20.0155 cm and the standard deviation is estimated at .069 cm. Determine proportion of noncomforing product produced by this process

math Statistics-And-Probability

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

USL ao LSL = 19.9 bo009 USL LSL 0 2 - 0.489 6x0.069 99 Mt36 UCL= ao+ 3x0. o5 =20 + 0,06子 = 2D-06子チし0. - P/D19.1- 20.0155 X-2

Add a comment

Answer 2

Similar Homework Help Questions

A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing...

A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing process is identified to be centered at 20.0155 cm and the standard deviation is estimated at .069 cm. Determine the capability of the system Cp
What is the maximum hourly output from a process with four steps having outputs of 20...

What is the maximum hourly output from a process with four steps having outputs of 20 units/hour, 25 units/hour, 30 units/hour and 15 units/hour? 20,25,30, or 15 Which error type indicates null hypothesis being rejected when it is true? 1,2,3,or 4 What is the performance factor of a workstation under 8-hour shift with 20 minutes cleaning and two 30-minute break and no unplanned downtime, cycle time 1 second and 18,000 items produced? .50,.75,.25,or 1.00 What is the Process Capability index...
A quality manager at a local company manufacturing steel springs collects samples of the product every...

A quality manager at a local company manufacturing steel springs collects samples of the product every day and notices that the standard deviation of the sampling distribution is about 4. Quality of the springs is measured as length, with a specification of 400 mm. If the upper control limit is 410 mm and the lower control limit is 390 mm, what is the proportion of output within the limits?

1) Steel rods are manufactured with a mean length of 20 cm. Because of variability in...

1) Steel rods are manufactured with a mean length of 20 cm. Because of variability in the manufacturing process, the lengths of the rods are approximately normally distributed, with standard deviation 1 cm. a. What proportion of rods has length less than 18.5 cm? b. What proportion of rods has length more than 22.5 cm? C. What proportion of rods has length between 18 cm to 22 cm? d. Any roads that is shorter than 16.98 cm and longer than...
A manufacturing process is in-control and centered. A critical quality characteristic is normally distributed with a...

A manufacturing process is in-control and centered. A critical quality characteristic is normally distributed with a mean of 20 and a standard deviation of 2. The DPMO of the process is 318. (1) What is the upper specification limit for the characteristic? (2) The daily production rate is 1000 parts. How many parts per day would you expect to have a dimension less than 21 but greater the 19.5? (3) A 3-sigma Xbar chart based on a sample of size...
MKS Inc., produces meter sticks that have a target length of 100 centimeters with upper and...

MKS Inc., produces meter sticks that have a target length of 100 centimeters with upper and lower specification limits of 100.05 and 99.95 centimeters respectively. Their existing process produces meter sticks with an average length of 100.00 centimeters and a standard deviation of 0.015 centimeters. The value of the process capability index to two decimal places is ?

A. Determine the fraction of nonconforming product control chart upper limit when the standard given is...

A. Determine the fraction of nonconforming product control chart upper limit when the standard given is 0.01 proportion of nonconforming B. A series of 33 samples of size 100 have been produced. The total number of defectives in the samples is 51. Determine the proportion of defective product C. A series of 20 samples of size 4 has been drawn from a project. The measure of interest has an average of 20.0443, and the average range within the samples is...
As part of the process for improving the quality of their cars, Toyota engineers have identified...

As part of the process for improving the quality of their cars, Toyota engineers have identified a potential improvement to the process that makes a washer that is used in the accelerator assembly. The tolerances on the thickness of the washer are fairly large since the fit can be loose, but if it does happen to get too large, it can cause the accelerator to bind and create a potential problem for the driver. (Note: This part of the case...
As part of the process for improving the quality of their cars, Toyota engineers have identified...

As part of the process for improving the quality of their cars, Toyota engineers have identified a potential improvement to the process that makes a washer that is used in the accelerator assembly. The tolerances on the thickness of the washer are fairly large since the fit can be loose, but if it does happen to get too large, it can cause the accelerator to bind and create a potential problem for the driver. (Note: This part of the case...

A company makes a chemical product, and based on extensive experience it is thought that the...

A company makes a chemical product, and based on extensive experience it is thought that the critical-to-quality variable for this product has mean 300 and standard deviation 20. (a) Suppose the process output is Normally distributed, and the lower and upper specification limits on this variable are LSL = 250 and USL = 310, respectively. What proportion of manufactured products will not conform to specifications? (b) If the standard deviation remains constant, where should the process operators change the mean...

A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing...

Homework Answers

Add Answer to:
A product is designed to have length of 20.cm+/ 0.1 cm. The output of the manufacturing...

Post as a guest

Earn Coins