QDM EXAM QUESTIONS AND ANSWERS

QDM EXAM QUESTIONS AND ANSWERS
Which principle encourages data based decisions? - CORRECT ANSWER✅✅Be Scientific



Root Cause tools - CORRECT ANSWER✅✅5 Whys, Fishbone Analysis, FMEA, Current reality tree, Fault
tree.



The seven basic quality tools - CORRECT ANSWER✅✅The 7 basic quality tools are as follows:

1. Flow Chart

2. Histogram

3. Cause-and-Effect Diagram

4. Check Sheet

5. Scatter Diagram

6. Control Charts

Pareto Charts



Temporal variation can be described as the type of change that - CORRECT ANSWER✅✅Takes place
slowly (several months)



What is attribute data? - CORRECT ANSWER✅✅Attribute data is data that have a quality characteristic
(or attribute) that meets or does not meet product specification. These characteristics can be
categorized and counted



Define Value - CORRECT ANSWER✅✅Three things are needed:

Customer willing to pay for it

Changes form, fit, or function of product, information, or service

Done right the first time



Define TIMCWOOD - CORRECT ANSWER✅✅Transportation, Inventory, Motion, Correction, Waiting,
Over producing, Over processing, and Disengagement