A complicated widget fails 12 times in 600 hours of operation.The failure rate of the widget is ______.
A)0.02
B)0.03
C)0.01
D)0.05

Name: A complicated widget fails 12 times in 600 hours of operation.The failure rate of the widget is ______. A)0.02 B)0.03 C)0.01 D)0.05
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The failure rate is calculated by dividing the number of failures by the total hours of operation: 12 failures / 600 hours = 0.02 failures per hour.

A Complicated Widget Fails 12 Times in 600 Hours of Operation.The