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Author Question: A study was conducted to test the effectiveness of supermarket sales strategies. At one supermarket, ... (Read 276 times)

Frost2351

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on: Feb 14, 2020
A study was conducted to test the effectiveness of supermarket sales strategies. At one supermarket, the price level (regular, reduced price, and at cost to supermarket) and display level (normal display space, normal display space plus end-of-aisle display, and twice the normal display space) were tested to determine if they had any effect on the weekly sales of a particular supermarket product. Each of the combinations of price level and display level were put in place for a randomly selected week and the weekly sales of the product was recorded. Each combination was used three times over the course of the experiment. The results of the study are shown here:



The ANOVA table is shown below:



Based on the results found in the ANOVA table, should the Main Effects tests for either Display or Price be conducted?
◦ It depends on whether the main effects tests will be significant or not.
◦ No. The interaction of Display and Price indicates that the Main Effects should not be tested.
◦ Yes. The interaction of Display and Price indicates that the Main Effects should be tested.
◦ Yes. The main effects tests are both significant and should be tested.
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by Frost2351 on Feb 14, 2020

batool

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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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Frost2351

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Reply 2 on: Feb 14, 2020
Thanks for the timely response, appreciate it

fatboyy09

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

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