Four common causes of product failure are poor design, poor construction, poorly communicated operating instructions, and .

A. insufficient power supply.

B. operator error or misuse.

C. electronics failure.

D. excessive mathematical analysis.

B. operator error or misuse

Explanation:

A product is a failure if it is not able to achieve the anticipated life cycle as expected by the organization.

In such a case, there is a withdrawal of the product from the market as a result of its ultimate failure of a product to achieve profitability.

Four common causes of product failure are poor design, poor construction, poorly communicated operating instructions, and operator error or misuse

answer:

just reverse the digits.

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