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Author Question: Suppose the proportion of sophomores at a particular college who purchased used textbooks in the ... (Read 95 times)

123654777

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on: Apr 7, 2020
Suppose the proportion of sophomores at a particular college who purchased used textbooks in the past year is ps and the proportion of freshmen at the college who purchased used textbooks in the past year is pf.  A study found a 98% confidence interval for to be  Does this interval suggest that sophomores are more likely than freshmen to buy used textbooks?  Explain.
Introductory Statistics ¦ Weiss ¦ 10th Edition
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Marked as best answer by 123654777 on Apr 7, 2020

Madisongo23

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Reply #1 on: Apr 7, 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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123654777

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Reply 2 on: Apr 7, 2020
YES! Correct, THANKS for helping me on my review

amynguyen1221

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

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