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Question 3: Problem Statement: In the textile manufacturing industry, ensuring the quality of fabric rolls is crucial to meet customer requirements and maintain product consistency. Your task is to perform Acceptance Sampling analysis on a dataset of fabric quality inspections and draw conclusions based on your analysis. Data: Below is a dataset of fabric tensile strength measurements (in kilonewtons per meter, kN/m) collected from a sample of fabric rolls produced in a textile manufacturing facility: 35.2, 34.8, 35.0, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 34.9, 35.2, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 35.2 1. Calculate Control Limits: - Compute the mean (X-bar) and standard deviation (σ) of the tensile strength measurements. - Determine the Upper Control Limit (UCL) and Lower Control Limit (LCL) using the mean and standard deviation. 2. Construct X-bar Chart: - Plot the tensile strength measurements on a time-ordered X-bar chart. - Add the UCL and LCL lines to the chart. 3. Analyze the Chart: - Interpret the X-bar chart by examining the plotted data points relative to the control limits. - Identify any points that fall outside the control limits or exhibit unusual patterns. 4. Draw Conclusions: - Based on your analysis, make a decision regarding the acceptance of the fabric rolls based on the Acceptance Sampling plan. - Provide recommendations for further action if necessary.

Question 3: Problem Statement: In the textile manufacturing industry, ensuring the quality of fabric rolls is crucial to meet customer requirements and maintain product consistency. Your task is to perform Acceptance Sampling analysis on a dataset of fabric quality inspections and draw conclusions based on your analysis. Data: Below is a dataset of fabric tensile strength measurements (in kilonewtons per meter, kN/m) collected from a sample of fabric rolls produced in a textile manufacturing facility: 35.2, 34.8, 35.0, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 34.9, 35.2, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 35.2 1. Calculate Control Limits: - Compute the mean (X-bar) and standard deviation (σ) of the tensile strength measurements. - Determine the Upper Control Limit (UCL) and Lower Control Limit (LCL) using the mean and standard deviation. 2. Construct X-bar Chart: - Plot the tensile strength measurements on a time-ordered X-bar chart. - Add the UCL and LCL lines to the chart. 3. Analyze the Chart: - Interpret the X-bar chart by examining the plotted data points relative to the control limits. - Identify any points that fall outside the control limits or exhibit unusual patterns. 4. Draw Conclusions: - Based on your analysis, make a decision regarding the acceptance of the fabric rolls based on the Acceptance Sampling plan. - Provide recommendations for further action if necessary.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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essary. Question 3: Problem Statement: In the textile manufacturing industry, ensuring the quality of fabric rolls is crucial to meet customer requirements and maintain product consistency. Your task is to perform Acceptance Sampling analysis on a dataset of fabric quality inspections and draw conclusions based on your analysis. Data: Below is a dataset of fabric tensile strength measurements (in kilonewtons per meter, kN/m) collected from a sample of fabric rolls produced in a textile manufacturing facility: 35.2, 34.8, 35.0, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 34.9, 35.2, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 35.2 1. Calculate Control Limits: - Compute the mean (X-bar) and standard deviation (σ) of the tensile strength measurements. - Determine the Upper Control Limit (UCL) and Lower Control Limit (LCL) using the mean and standard deviation. 2. Construct X-bar Chart: - Plot the tensile strength measurements on a time-ordered X-bar chart. - Add the UCL and LCL lines to the chart. 3. Analyze the Chart: - Interpret the X-bar chart by examining the plotted data points relative to the control limits. - Identify any points that fall outside the control limits or exhibit unusual patterns. 4. Draw Conclusions: - Based on your analysis, make a decision regarding the acceptance of the fabric rolls based on the Acceptance Sampling plan. - Provide recommendations for further action if necessary. Question 4: Problem Statement: A company is considering sourcing a critical component from two different suppliers. It's essential to assess the quality of the components received from each supplier to make an informed sourcing decision. Your task is to compare the quality of the components received from the two suppliers and provide recommendations based on your analysis. Data:
Transcribed Image Text:essary. Question 3: Problem Statement: In the textile manufacturing industry, ensuring the quality of fabric rolls is crucial to meet customer requirements and maintain product consistency. Your task is to perform Acceptance Sampling analysis on a dataset of fabric quality inspections and draw conclusions based on your analysis. Data: Below is a dataset of fabric tensile strength measurements (in kilonewtons per meter, kN/m) collected from a sample of fabric rolls produced in a textile manufacturing facility: 35.2, 34.8, 35.0, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 34.9, 35.2, 35.1, 35.3, 35.0, 35.2, 34.9, 35.1, 35.0, 35.2 1. Calculate Control Limits: - Compute the mean (X-bar) and standard deviation (σ) of the tensile strength measurements. - Determine the Upper Control Limit (UCL) and Lower Control Limit (LCL) using the mean and standard deviation. 2. Construct X-bar Chart: - Plot the tensile strength measurements on a time-ordered X-bar chart. - Add the UCL and LCL lines to the chart. 3. Analyze the Chart: - Interpret the X-bar chart by examining the plotted data points relative to the control limits. - Identify any points that fall outside the control limits or exhibit unusual patterns. 4. Draw Conclusions: - Based on your analysis, make a decision regarding the acceptance of the fabric rolls based on the Acceptance Sampling plan. - Provide recommendations for further action if necessary. Question 4: Problem Statement: A company is considering sourcing a critical component from two different suppliers. It's essential to assess the quality of the components received from each supplier to make an informed sourcing decision. Your task is to compare the quality of the components received from the two suppliers and provide recommendations based on your analysis. Data:
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