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A company that manufactures electronic components wants to know the mean discharge time of one particular...

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Basic Math

A company that manufactures electronic components wants to knowthe mean discharge time of one particular type of capacitor that itmakes. In order to estimate this value, they randomly select 100capacitors and measure how long they take to discharge. The mean ofthis sample was 7.25 seconds with a standard deviation of 0.15seconds. Assuming that this distribution is normal, construct a 99%confidence interval to estimate the mean discharge time for allcapacitors of this type. Since this is a Confidence Interval for amean, what distribution would be used to calculate the criticalvalue? Standard Normal Distribution t-Distribution BinomialDistribution You get to choose the distribution you prefer

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Solution Given thatPoint estimate sample mean 725Population    See Answer
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