One statistic of intesest to casinos in certai, state i5 the mount spent on slot

Question

One statistic of intesest to casinos in certai, state i5 the mount spent on slot machine gambling par room A acent survay of 500 vistors asked how much they spant on gambling The average expenditure per room was $174. Casines will use this infarmation to estimate slot machine capendture per hotel room. Do you think the eimtes produced by the survey wil accurately represent expnditares? Explain using the statietics reported and graph shown. The histogram of the semple of slt expenditures per hotal roam is r | that * data set conta s intuencing outliers The fesearcher should be | using inference for this data. comfortable not appear cautious approdmately namal

Explanation / Answer

The histogram given is BIMODEL (two peaks). It doesn't appears that the data set contains influencing outliers. THe researcher should be CAUTIOUS using this data.

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