Which of the following has the greatest effect on product's reliability and maintenance characteristic? 1. conceptualization 2. product design 3. fabrication 4. a and b

Which of the following has the greatest effect on product's reliability and maintenance 

characteristic?

1. conceptualization 

2. product design 

3. fabrication 

4. a and b
by

1 Answer

Answer :

4. a and b
by

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