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Author Question: In developing a confidence interval estimate for the difference between two population means when ... (Read 82 times)

Austinleez3

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on: Feb 26, 2023
In developing a confidence interval estimate for the difference between two population means when the population variances are known, a decrease in the difference\(\style{font-family:Times New Roman;}{{\overline x}_1-{\overline x}_2}\)will result in:

◦

a wider confidence interval.


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a narrower confidence interval.


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a smallerzcritical value.


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the same confidence interval of the same width.

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Marked as best answer by Austinleez3 on Feb 26, 2023

Sophia0717

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Reply #1 on: Feb 26, 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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Austinleez3

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Reply 2 on: Feb 26, 2023
YES! Correct, THANKS for helping me on my review

flexer1n1

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Reply 3 on: Yesterday
Excellent

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