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viva902 viva902
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Use the following to answer the questions below:

A political science professor at a small university wants to know if political party affiliation is significantly associated with trust in the media. He randomly selects 66 Democrats, 63 Republicans, and 41 Independents. Computer output of his chi-square analysis is provided.

Rows: PartyColumns: Trust Media?

​NoYesAll
Democrat28
39.99
3.594
​		38
26.01
5.525		66
66.00
*
Independent28
24.84
0.402
​		13
?????
0.618		41
 41.00
*
Republican47
38.17
2.042
​		16
24.83
3.140		63
63.00
*
All103
103.00
*		67
67.00
*		170
170.00
*
Cell Contents:Count
Expected count
Contribution to Chi-square		​
Pearson Chi-Square = 15.320, DF = 2, P-Value = 0.000


Test, at the 5% level, if there is a significant association between political party affiliation and trust in the media. Include all details of the test.
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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doublekuddoublekud
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viva902 Author
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Brilliant ツ
foxrcng11
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Correct Slight Smile TY
larrybrads
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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