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we have random vector x x1x2x3x4 with mean vector mx where m mean mu 4321 variance - convariance matrix 3 0 2
return to the data you had generated in the second part of the week two assignment you should have total numbers of
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let x1 x2 be two random variables with joint pdf fx1 x24x1x2 0 lt x1 lt 1 0 lt x2 lt 1 zero elsewhere compute ex1
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by now you know your way around bampw plots suppose the data you are examining has a normal distribution as follows iq
project part a report is due by the end of week 2 project part a is worth 100 total points see grading rubric
a sportswear manufacturer would like to conduct a matched pairs experiment to compare two new models of running shoes
consider a monthly time series dataset for which we believe that the model xt at bst zt is appropriate where st is
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epidemiology question set text epidemiology matters an new
1 the state police are trying to crack down on speeding on a particular portion of the massachusetts turnpike to aid
let xexponential 5 use markovs inequality to get an upper bound on px gt 3 and compare it with the precise
peter hopper director of quality control for harley davidson is conducting his weekly spot check of the transmission
lakeshia sells 3600 high end folding therapy chairs each year the cost of each chair is 200 and demand is constant
based on previous experience 2 of the telephone bills send via regular mail in this area have the incorrect information
case - time series forecasting refer to the data in the file below representing two years of monthly health insurance
question 1 2 the company policy for customer service representatives gives time off for positive reviews if in the
a major razor blade manufacturer advertises that its twin-blade disposable razor gets you lots more shaves than any
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a study shows that scores on an aptitude test are normally distributed with a mean of 70 and a standard deviation of