Posted by: Pdfprep
Post Date: December 6, 2020
Analysis of data on all product returns is important because
– Failure rates change with length of product usage.
– Changes in design and in customer use are often well reflected.
– Immediate feedback and analysis of product performance becomes available.
A . I only
B . I andIIIonly
C . IIandIIIonly
D . I,IIandIII
Answer: D
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