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Author Question: In hypothesis testing if the null hypothesis has been rejected when the alternative hypothesis has been true, (Read 1672 times)

olivia_rose

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on: Mar 25, 2023

Question 1

In a two-tailed hypothesis test the test statistic is determined to be Z = -2.5. The p-value for this test is


◦

-1.25


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0.4938


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0.0062


◦

0.0124



Question 2

In hypothesis testing if the null hypothesis has been rejected when the alternative hypothesis has been true,


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a Type I error has been committed


◦

a Type II error has been committed


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either a Type I or Type II error has been committed


◦

the correct decision has been made

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

reactx

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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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olivia_rose

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

diana chang

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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