2 - Measure Flashcards

1
Q

What are the steps within the measure phase ?

A

Step 4 - Identify what to measure
Step 5 - Plan and collect data
Step 6 - Determine Baseline Performance

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2
Q

What are the 5 tools used within the Step 4 of the measure phase : “Identify what to measure” ?

A

The tools are :
1 - Functional Process Map
2 - COPQ
3 - 8 Wastes
4 - VSM (Value Stream Map)
5 - Takt Time

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3
Q

What are the 5 tools used within the Step 5 of the measure phase : “Plan and collect data” ?

A

The tools are :
1 - XY Matrix
2 - Data Collection Plan
3 - Operational Definition
4 - Sampling
5 - Measurement System Analysis

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4
Q

What are the tools used within the Step 6 of the measure phase : “Determine Baseline Performance” ?

A

The tools are :
1 - Run Chart
2 - Normality Test
3 - Yield
4 - Process Capability - Discrete Data
5 - Process Capability - Continuous Data

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5
Q

What is the difference between effective measures and efficient measures ?

A
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6
Q

What is cost of poor quality ?

A
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7
Q

What is a waste ?

A
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8
Q

How many type of waste are they and how can they be identified ?

A
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9
Q

Give me the 8 types of waste ? What is the sigle for it ?

A
  • Waste of Defects
  • Waste of overproduction
  • Waste of waiting
  • Waste of non-utilized skills
  • Waste of transfer
  • Waste of inventory
  • Waste of motion
  • Waste of excess processing
    DOWN TIME
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10
Q

What is the waste of defects ?

A
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11
Q

What is the waste of over production ?

A
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12
Q

What is the waste of waiting ?

A
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13
Q

What is the waste of non utilized skills ?

A
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14
Q

What is the waste of transfer ?

A
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15
Q

What is the waste of inventory ?

A
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16
Q

What is the waste of motion ?

A
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17
Q

What is the waste of excess processing ?

A
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18
Q

What is down time ?

A
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19
Q

What are process maps ?

A
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20
Q

What are the commonly used process mapping symbols ? Draw each of them ?

A
  • Terminal Activity
  • Activity
  • Decision
  • Connector
  • Delay
  • Document
  • Database
  • Storage
  • Predefined process
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21
Q

What are the steps to create a process maps ?

A
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22
Q

What are the keys questions to evaluate a process map ?

A
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23
Q

How many type of flow chart exist ?

A

Process flowchart
Deployment Flowchart
Alternate Path FlowChart

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24
Q

Draw an example of a Process FlowChart ?

A
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25
Q

Draw an example of a Deployment FlowChart ?

A
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26
Q

Draw an example of an Alternate Path FlowChart ?

A
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27
Q

What are the Does while creating a process maps ?

A
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28
Q

What are the Don’ts while creating a process maps ?

A
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29
Q

What is a Value Stream Maps ?

A
30
Q

How to calculate the process cycle efficiency ?

A
31
Q

Draw me the top VSM Icons ?

A
32
Q

Draw an example of a VSM ? What are the different steps ?

A

1 - Identify Start & End Points
2 - Document the process steps
3 - Add Inventory & Wait times
4 - Draw an information flow
5 - Create timeline

33
Q

What is a takt time ? And How to calculate it ?

A
34
Q

What are the different type of datas ?

A

Continuous and Discrete

35
Q

What are the continuous data ?

A
36
Q

What are the discrete data ?

A
37
Q

What is and XY Matrix ?

A
38
Q

Draw an example of a XY Matrix

A
39
Q

What are the steps to create a XY Matrix ?

A

1 - Review all available informations
2 - List the output variables
3 - Rate each output variables
4 - Identify potential input variables
5 - Rate the effect of each X on Y
6 - Calculate the overall score %
7 - Use the rating to prioritize project data collection

40
Q

Draw an example of a completed XY Matrix

A
41
Q

What is sampling ?

A
42
Q

When is sampling done ?

A
43
Q

What are the benefits include of doing a sampling ?

A
44
Q

What are the sampling techniques ?

A

1- Simple random sampling
2- Stratified random sampling
3- Systematic sampling
4- Cluster sampling

45
Q

What is simple random sampling ?

A
46
Q

What is stratified random sampling ?

A
47
Q

What is systematic sampling ?

A
48
Q

What is cluster sampling ?

A
49
Q

What is the sample size formula for continuous data ?

A
50
Q

What is the sample size formula for Discrete Data ?

A
51
Q

What are the components of variation ? Draw a tree ?

A
52
Q

When does a measurement system errors can be qualified as “REPEATABILITY” ?

A
53
Q

When does a measurement system errors can be qualified as “REPRODUCIBILITY” ?

A
54
Q

When does a measurement system errors can be qualified as “ACCURACY” ?

A
55
Q

What are the special cause patterns of a run chart ?

A
  • SAME VALUE PLOT
  • CLUSTERING PLOT
  • MIXTURES PLOT
  • OSCILLATIONS PLOT
  • TREND PLOT
  • SHIFT PLOT
56
Q

What does a Run Chart : Same Value Plot means ?

A
57
Q

What does a Run Chart Clustering Plot means ?

A
58
Q

What does a Run Chart Mixtures Plot means ?

A
59
Q

What does a run chart oscillations plot means ?

A
60
Q

What does a run chart trend plot means ?

A
61
Q

What does a run chart shift plot means ?

A
62
Q

What are the steps to create a run chart on minitab ?

A
63
Q

What is normal distribution ?

A
64
Q

What are the characteristics of a Normal Curve ?

A
65
Q

Is it advisable to work on normal data ?

A
66
Q

How do you perform a normality test on mini tab ?

A
67
Q

What is classic Yield ? First Pass Yield ? Rolled Throughput Yield ?

A
68
Q

What is a sigma shift ?

A
69
Q

What is Dudo ?

A
70
Q

What is the steps to calculate process capability for discrete datas ?

A
71
Q

What is the steps to calculate process sigma for continuous data ?

A