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The average life time of

The probability that the life time of randomly chosen device is below average, average,above average are respectively
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2. asked by Arun
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Four scenarios of statistical studies are given below. Decide which study uses a population parameter.A) The average finish time
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2. asked by College Student
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A medical provider is doing a study to determine the average time spent waiting before an appointment. The current average wait
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2. asked by The Egger
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On a remote tropical island, the average life expectancy of women is given by the modelwhere is the "average life expectancy for
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2. asked by David
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when traveling between two towns,the time taken varies inversely with the average speed. when the average speed is 48kilometres
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2. asked by lois
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the life time of a certain kind of mean life of 400 hours and standard deviation of 45 hours. assuming the distribution of life
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2. asked by Priya
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Determining the time quantum for a job is a critical task. Given theassumptions that the average switching time between
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2. asked by shami
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Rae runds a mile 20 times. Her average time is 5.2 mins. She wants to drop her slowest time 5.8 mins and find the ew average.
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2. asked by Abby
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A health expert evaluates the sleeping patterns of adults. Each week she randomly selects 30 adults and calculates their average
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In a test on electrical bulbs, it was found that the life of a particular make is normally distributed with an average life time
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