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Author Question: For a two-tail test, the p-value is the probability of obtaining a value for the test statistic as (Read 58 times)

Lin Shi

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on: Mar 25, 2023

Question 1

For a one-tailed test (upper tail), a sample size of 26 at 90% confidence, t =


◦

1.316


◦

-1.316


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-1.740


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1.740



Question 2

For a two-tail test, the p-value is the probability of obtaining a value for the test statistic as


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likely as that provided by the sample


◦

unlikely as that provided by the sample


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likely as that provided by the population


◦

unlikely as that provided by the population

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

Marys

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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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Lin Shi

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Reply 2 on: Mar 25, 2023
Wow, this really help

Dominic

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Reply 3 on: Yesterday
:D TYSM

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