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Author Question: Independent simple random samples are taken to test the difference between the means of two ... (Read 62 times)

parker123

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on: Mar 25, 2023

Question 1

In the ANOVA, treatment refers to


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experimental units


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different levels of a factor


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the dependent variable


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applying antibiotic to a wound



Question 2

Independent simple random samples are taken to test the difference between the means of two populations whose variances are not known, but are assumed to be equal.  The sample sizes are n1 = 32 and n2 = 40.  The correct distribution to use is the


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t distribution with 73 degrees of freedom


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t distribution with 72 degrees of freedom


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t distribution with 71 degrees of freedom


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t distribution with 70 degrees of freedom

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by parker123 on Mar 25, 2023

brunoanthony

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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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parker123

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Reply 2 on: Mar 25, 2023
Great answer, keep it coming :)

bitingbit

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Reply 3 on: Yesterday
Gracias!

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