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Author Question: Faculty members at a local university complain that achieving tenure at their university takes much ... (Read 73 times)

aeb093

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Faculty members at a local university complain that achieving tenure at their university takes much longer than at comparable universities. They randomly sample nine tenured faculty members at their university and find that the average time of service prior to tenure was 13.55 years, with a standard deviation of 1.98 years. What is a 95% confidence interval for the mean number of years of service to achieve tenure at this university?

(12.028, 15.072)


(12.057, 15.043)


(12.256, 14.844)


(8.984, 18.116)



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Marked as best answer by aeb093 on Feb 26, 2023

jojo120419

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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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aeb093

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Reply 2 on: Feb 26, 2023
Wow, this really help


shewald78

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Reply 3 on: Yesterday
Excellent

 

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