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Author Question: Solve the problem.A sample of 250 shoppers at a large suburban mall were asked two questions: (1) ... (Read 129 times)

sc00by25

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on: Jan 16, 2020
Solve the problem.

A sample of 250 shoppers at a large suburban mall were asked two questions: (1) Did you see a television ad for the sale at department store X during the past 2 weeks? (2) Did you shop at department store X during the past 2 weeks? The responses to the questions are summarized in the table.  What is the probability that a randomly selected shopper from the 250 questioned did not shop at department store X? Round the the nearest thousandth.

◦ 0.14
◦ 0.4
◦ 0.26
◦ 0.6
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
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Marked as best answer by sc00by25 on Jan 16, 2020

owenfalvey

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Reply #1 on: Jan 16, 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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sc00by25

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Reply 2 on: Jan 16, 2020
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
Wow, this really help

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