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Author Question: Price gouging occurs when retailers take advantage of the unfortunate circumstances of others to ... (Read 123 times)

Scollins7

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on: Feb 26, 2023
Price gouging occurs when retailers take advantage of the unfortunate circumstances of others to charge exorbitant prices for needed products. This practice frequently occurs after a significant natural disaster. Suppose an area experiences a devastating hurricane and authorities suspect price gouging occurred. The average price for a gallon of milk in the area was $2.34 prior to the hurricane. If after the hurricane a sample 10 stores finds the average price is now $3.05 with a standard deviation of $0.98, does it appear that the average price of milk increased significantly after the hurricane? State the critical value (CV), test statistic (TS), and decision from the test, and state the null hypothesis. (Useα= 0.05.)

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CV = 1.8331; TS = 2.29; rejectH0: there is probably no price gouging


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CV = 1.8125; TS = 0.72; fail to rejectH0: there is possibly price gouging


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CV = –1.8125; TS = –0.72; fail to rejectH0: there is probably no price gouging


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CV = –1.8331; TS = 2.29; fail to rejectH0: there is possibly price gouging

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
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Marked as best answer by Scollins7 on Feb 26, 2023

psuniv

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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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Scollins7

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Reply 2 on: Feb 26, 2023
Gracias!

mjenn52

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

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