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Author Question: A marketing study was conducted to compare the mean age of male and female purchasers of a certain ... (Read 128 times)

kaid0807

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on: Feb 14, 2020
A marketing study was conducted to compare the mean age of male and female purchasers of a certain product. Random and independent samples were selected for both male and female purchasers of the product. It was desired to test to determine if the distribution of ages of all female purchasers was shifted to the right of the distribution of ages of all male purchasers. What type of nonparametric analysis should be used?
◦ The Sign Test
◦ The Friedman Fr-Test
◦ The Kruskal-Wallis H-Test
◦ The Wilcoxon Signed Rank Test
◦ The Wilcoxon Rank Sum Test
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by kaid0807 on Feb 14, 2020

stallen

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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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kaid0807

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Reply 2 on: Feb 14, 2020
YES! Correct, THANKS for helping me on my review

ecabral0

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Reply 3 on: Yesterday
Wow, this really help

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