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Author Question: A police department concerned with levels of white-collar crime is interested in the number of years ... (Read 76 times)

tsand2

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A police department concerned with levels of white-collar crime is interested in the number of years the typical offender works for a company while engaged in illegal behaviors. The department has hired a researcher to assess the relationship between years worked and involvement in white-collar crime. Years of research have yielded a population standard deviation of 20. The consultant is given a sample of 225 convicted criminals to compare to the population and calculates a sample mean of 30 years.

The 95% confidence interval is __________.


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Marked as best answer by tsand2 on Jun 15, 2020

mochi09

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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tsand2

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Reply 2 on: Jun 15, 2020
Great answer, keep it coming :)


Mochi

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Reply 3 on: Yesterday
Wow, this really help

 

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