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Author Question: According to the 2010 U.S. Census, 11.7% of the people in the state of Oregon were Hispanic or ... (Read 3539 times)

shofmannx20

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on: Aug 30, 2019
According to the 2010 U.S. Census, 11.7% of the people in the state of Oregon were Hispanic or Latino. A political party wants to know how much impact the Hispanic and Latino vote will have, so they wonder if that percentage has changed since then. They take a random sample of 853 adults in Oregon and ask, among other things, their race. 113 of the people surveyed were Hispanic or Latino. Can the political party conclude that the Hispanic proportion of the population has changed since 2010?

Was your test one-tail upper tail, lower tail, or two-tail? Explain why you chose that kind of test in this situation.
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Marked as best answer by shofmannx20 on Aug 30, 2019

Tonny

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Reply #1 on: Aug 30, 2019
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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shofmannx20

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Reply #2 on: Aug 30, 2019
Excellent


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Reply #3 on: Aug 30, 2019
Great! Please up vote :D


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Quote from: Tonny on Aug 30, 2019
Two-tail. The question was whether the proportion had changed. No direction was anticipated.
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