Mathematics, 27.04.2021 01:00 ceeejay0621
2. In Somerville, in a sample of 10 months, on average 28 mail carriers were bitten by dogs each month. The standard deviation of the sample was 3. Find the 90% confidence interval of the true mean number of mail carriers who are bitten by dogs each month. Assume the variable is normally distributed. (Since you can not type , enter your response as < pop. mean < ). *
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2. In Somerville, in a sample of 10 months, on average 28 mail carriers were bitten by dogs each mon...
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