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Upgrade to ProYou are a Senior Finance Data Scientist at Salesforce. Salesforce Finance wants a 95% confidence interval on the population mean of paid invoice amounts — but the distribution is heavy-tailed (a few enterprise mega-deals skew everything). A normal-approximation CI would be misleading. You're using a bootstrap CI: resample with replacement 2000 times, compute the mean each time, and take the 2.5 and 97.5 percentiles of the resampled means.
You are a Senior Finance Data Scientist at Salesforce. Salesforce Finance wants a 95% confidence interval on the population mean of paid invoice amounts — but the distribution is heavy-tailed (a few enterprise mega-deals skew everything). A normal-approximation CI would be misleading. You're using a bootstrap CI: resample with replacement 2000 times, compute the mean each time, and take the 2.5 and 97.5 percentiles of the resampled means.