Fall 2011 Courses

ISE 327  Statistical Quality Design and Control

Instructor, Dr. Joan A. Burtner, Certified Quality Engineer

Associate Professor of Industrial Engineering

Syllabus for ISE 327 Fall 2011 with ISBN

Homework and Exercises  

StudentDatafor327Final

Updated   Dec. 14, 2011  3:30 pm

Class Notes HW
Assignment

HW

Due Date

ISE327F10_hypothesis testing examples with ANOVA DISTRIBUTE

HW 1

Chapter3 Devor Data part 1

Use Minitab to obtain descriptive statistics, box plot and histogram for each of the three data sets in the Excel file above. Print the results and sign your name on each page.

CLARIFICATION: The result will be 3 box plots, 3 histograms and 3 sets of descriptive statistics. You will need to transform a data set into a single column in order to develop a box plot or a histogram for the data set. You can copy and paste the results into a Word file if you prefer.

 
Aug 26
ISE327 Statistics Basics   c HW 2

Be prepared for a quiz on calculating the area under the curve for the t distributon and the z distribution.  Review your statistics text, the ISE 327 presentation on Statistics Basics, and any other helpful sources, such as Minitab and Excel to prepare for Wednesday's quiz. 

 

Aug 31
  HW 3 Problems 4.11  4.12  4.15.  Report your results using the hypothesis testing template  (H0, H1, p-value, decision, conclusion) Sept 9
  HW 4

Problems 3.10   3.11   3.12 

Use xbar=27.07 and sigma=3.49 for problem 10.

Sept 14
    HW 5 Problems 4.14 and 4.17.  Use the hypothesis testing template. Sept 19
  TEST 1 - Sept 23 - Chapters 1,2,3,4      
  HW 6 Problem 6.4 Use the first 25 samples to determine UCL and LCL for range and xbar charts. Set up the control charts in Excel.  Bring the printout to class. Sept 28
    HW 7 Complete Problem 6.4.  Print out the control charts in Excel. Be sure to indicate whether control is evident, based on the rules outlined in Chapter 6. Sept 30
  Discussed Six Sigma.  Brief review of Chapter 6 rules/tests.   No homework due Monday Oct 3.  
  Reviewed special/comon causes. Reviewed chapter 6 rules.  Discussed how to calculate A/B  and B/C lines. Distributed template for reporting results of applying the eight tests to xbar and r charts. HW 8 Complete Problems 6.16 and 6.17.  Answer all questions. Do not use Minitab. Print out the control charts in Excel. PUT YOUR NAME IN THE TITLE OF ALL CHARTS. Evaluate the state of control based on the rules outlined in Chapter 6. Use the template distributed in class to report the results of your assessment.        Devor Chapter6 pr16 data Oct 5
 

Fall2011 Class Data

Construction and interpretation of control charts using Minitab 15.

HW 9 Problems 6.7 and 6.8 Oct 10
  Demonstration: Analysis of trial control charts using Minitab 15. HW 10 Problem19Ch6   Complete problem 6.19 a-c using Minitab. Complete part d using Excel. Oct 12
  FALL BREAK      
  Reviewed theoretical basis for control charts  Discussed 5 quality tools shown in chapter 6 case study.   Study for Minitab Quiz on Oct 19  
    HW 11  Problem 6.13  Oct 21
    HW 12    
  Overview of how to develop a p-chart using Minitab. HW 13 Choose a product that comes in packages of at least 30 items.  Develop operational definitions for 5 different attributes of the product.  Bring the product to class on Monday, Oct 31. Oct 31
  Discussed binomial distribution, p-chart control limits, and operational definitions. Agreed on values for p-chart tests in Minitab.  (3, 8, 6, 14) HW 14 Develop,/refine operational definitions for 5 different attributes of your chosen product.  Bring the product to class on Wednesday, Nov 2.  You may change your product or attributes based on today's class discussion. Nov 2
   Operational Definitions Lab 2 HW 15 Problems 13.6   13.11   13.19   (Use Excel for problems 11 and 19) Nov 4
   Discussed Acceptance Sampling Plan theory and the use of a nomogram to determine plan values. HW 16  Study Acceptance Sampling Handout.  Quiz on using nomogram to determine single sampling plan values. Nov 9
         Nov 11
   Discussed errors following instructions on problem 6.14  HW 17   Redo problem 6.14 Nov 14 
  Test 2 - November 16 1-2 pm      
 

Nov 18

Project Day - no class

HW 18

Read the Design Project Instructions.

Submit your 5 operational definitions for approval before the beginning of class on Nov 28 (see page 4 of the instructions). Don't forget to include gages, guides, measuring instruments, etc with your operational definitions.

If you submit your approval sheet by noon Monday Nov 21, I will email you a response by noon Tuesday Nov 22 if you give me your preferred email address.

Nov 28
 

Nov 21

Project Day - no class

     
  Thanksgiving Holiday      
  Attribute Chart Examples 2011   problem 13.34 Dec 2
  Process Capability Assessment      
  2011 nomogram   Design Project Report Due Dec 5
  Data for chapter 10 problem 14   Problems   10.14    10.22a Dec 7
         
  Final Exam Dec 14 3-6pm      
      ISE327F09_Lecture_QualityHistoryDemingPrinciples