What is FR(N)? How is it calculated? How are FR(N) and MTBF related?
What will be an ideal response?
FR(N) is the number of failures during a period of time. It is the ratio of number of failures to number of unit-hours of operation time. MTBF is the reciprocal of FR(N).
Business
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The user tier consists of computers, phones, and other devices
Indicate whether the statement is true or false
Business
All of the following ratios are considered measures of profitability except:
A. Earnings per share. B. Gross profit rate. C. Price earnings ratio. D. Return on assets.
Business