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A rainstorm in Portland, Oregon, wiped out the electricity in of the households in the city. Suppose that a random sample of Portland households is
A rainstorm in Portland, Oregon, wiped out the electricity in of the households in the city. Suppose that a random sample of Portland households is taken after the rainstorm.
- A. Estimate the number of households in the sample that lost electricity by giving the mean of the relevant distribution (that is, theexpectationof the relevantrandom variable). Do not round your response.
- B.Quantifytheuncertaintyofyourestimatebygivingthestandarddeviationofthedistribution.Roundyourresponsetoatleastthreedecimalplaces.
- Answer need asap. Earlier than whats mention.Thanks
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