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Author Question: During the recent primary elections, the democratic presidential candidate showed the following ... (Read 85 times)

Labomba

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on: Mar 25, 2023

During the recent primary elections, the democratic presidential candidate showed the following pre-election voter support in Alabama and Mississippi.

State

Voters Surveyed

Voters Favoring the
Democratic Candidate

Alabama

800

440

Mississippi

600

360


a.We want to determine whether or not the proportions of voters favoring the Democratic candidate were the same in both states. Provide the hypotheses.
b.Compute the test statistic.
c.Determine the p-value; and at 95% confidence, test the above hypotheses.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by Labomba on Mar 25, 2023

feiojef

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Reply #1 on: Mar 25, 2023
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Labomba

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Reply 2 on: Mar 25, 2023
:D TYSM

Animal_Goddess

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

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