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Author Question: Consider a significance test for a null hypothesis versus a two-sided alternative with az-test ... (Read 80 times)

jany123

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on: Feb 26, 2023

Question 1

Consider a significance test for a null hypothesis versus a two-sided alternative with az-test statistic. Give a value ofz that will give a result significant at the 1% level but not at the 5% level.

◦

z= 1.96


◦

z= –2.57


◦

z= 3.98


◦

There is no suchz-value.



Question 2

Consider a significance test for a null hypothesis versus a two-sided alternative with az-test statistic. Give a value ofz that will give a result significant at the 5% level but not at the 1% level.

◦

z= 1.645


◦

z= –2.17


◦

z= –2.65


◦

There is no suchz-value.

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Marked as best answer by jany123 on Feb 26, 2023

KeriJennin

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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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jany123

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

apple

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

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