unit 5 safety engineering

            Question 1       

1. Select  three qualitative safety tools, and compare and contrast each of the  three tools as they relate to deployment and application in different  scenarios. Be sure and provide a possible scenario for the use of each  of the three selected tools.
   
   Your response should be at least 300 words in length. 

            Question 2       

1. Describe  in detail the failure modes, effects, and criticality analysis (FMECA),  not to be confused with the failure modes and effects analysis (FMEA),  as a safety analysis tool. Be sure to include how quantitative hazard  probability is accommodated within this tool.
   
   Your response should be at least 300 words in length.
2.