If a Product on Average Fails 0

question 48

Multiple Choice

If a product on average fails 0.5 times in 250 hours of operation,then its mean time between failures (MTBF) is ________.

• A)0.5 hours
• B)125 hours
• C)250 hours
• D)500 hours

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Definitions:

Cigarettes

Narrow cylinders of finely cut tobacco enclosed in paper and intended for smoking, posing significant health risks.

Protein Diet

A nutrition plan focusing on high intake of proteins, often used for muscle building or weight loss.

Afterbirth

Another term for the placenta; the expulsion of the afterbirth represents the third stage of parturition.

Placenta

An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to the growing fetus while removing waste products.