SAB5#81 7_TOOLS_BASIC-QUALITY

SAB5#81 7_TOOLS_BASIC-QUALITY

1. Caused and effect diagram

   •  Caan also  be  used to plan  how  the  work of  quality should  be  performed to produce  deliverables thah meet  requirements.  

2. Flowchart

   • You can use a flowchar to show how the  tasks in your project  interrelate  and  what they depend on. They  are also  good for  showing decision - making process

3. Cheksheet ( Tally Sheet)

   • You can use them organiza  the test activities  you¨ll be  perfoming and track whether  the  product passes or  fails  test.   

4. Pareto Diagram (Pareto Chart)

   • In fact, that´s called  the  80/20 rule --- 80 % oh the  defects are  usually caused  by  20 % of the  causes.  

5. Histogram

   • Histograma son grandes for helping  you to compare characterist

6. Control Chart

   • Upeer and lower control limits
   • Mean ( Average)
   • Specification Limits

7. Scatter diagram

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