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Author Question: Conduct a sign test on the following sample data to see if the median differs from ... (Read 115 times)

eboni

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on: Feb 26, 2023
Conduct a sign test on the following sample data to see if the median differs from 122.

​

122112122
110156122
112133145
125126150
140111128
140111128

​

Choose the correctp-value and conclusion. (Useα= 0.10).


◦

p = 0.0592; there is sufficient statistical evidence to reject the null hypothesis and state that the median appears to be different than 122.


◦

p = 0.3018; there is insufficient evidence to state that the median differs from 122.


◦

p = 0.1509; there is sufficient statistical evidence to reject the null hypothesis and state that the median appears to be different than 122.


◦

p = 0.8491; there is insufficient evidence to reject the null hypothesis and state that the median differs from 122.

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
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Marked as best answer by eboni on Feb 26, 2023

khammond77

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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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eboni

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Reply 2 on: Feb 26, 2023
:D TYSM

cpetit11

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Reply 3 on: Yesterday
Excellent

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