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Author Question: Which of the following is not a condition required for a valid ANOVA F-test for a completely ... (Read 55 times)

lbcchick

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on: Feb 14, 2020

Question 1

In a completely randomized design experiment, 10 experimental units were randomly chosen for each of three treatment groups and a quantity was measured for each unit within each group. In the first steps of testing whether the means of the three groups are the same, the sum of squares for treatments was calculated to be 3,110 and the sum of squares for error was calculated to be 27,000.

Complete the ANOVA table.

SourcedfSSMSF
Treatments
Error
Total


Question 2

Which of the following is not a condition required for a valid ANOVA F-test for a completely randomized experiment?
◦ The sampled populations all have distributions that are approximately normal.
◦
The sample chosen from each of the populations is sufficiently large.

◦ The samples are chosen from each population in an independent manner.
◦
The variances of all the sampled populations are equal.
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by lbcchick on Feb 14, 2020

chereeb

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Reply #1 on: Feb 14, 2020
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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lbcchick

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Reply 2 on: Feb 14, 2020
Gracias!

recede

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

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