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Author Question: The ability of an interval estimate to contain the value of the population parameter is described by the (Read 81 times)

mt05945

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on: Mar 25, 2023

Question 1

It is known that the variance of a population equals 1,936. A random sample of 121 has been taken from the population. There is a .95 probability that the sample mean will provide a margin of error of


◦

7.84


◦

31.36


◦

344.96


◦

1,936



Question 2

The ability of an interval estimate to contain the value of the population parameter is described by the


◦

confidence level


◦

degrees of freedom


◦

precise value of the population mean μ


◦

degrees of freedom minus 1

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by mt05945 on Mar 25, 2023

ludadtpb

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Reply #1 on: Mar 25, 2023
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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mt05945

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Reply 2 on: Mar 25, 2023
Excellent

kjohnson

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Reply 3 on: Yesterday
Wow, this really help

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