Are Republicans just as likely as Democrats to display the American flag in front of their residence on the Fourth of July? 459 of the 687 Republicans surveyed display the flag on the Fourth of July and 396 of the 642 Democrats surveyed display the flag on the Fourth of July. What can be concluded at the a = 0.05 level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Но: Select an answer > Select an answer Select an answer O (please enter a decimal)

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Are Republicans just as likely as Democrats to display the
American flag in front of their residence on the Fourth of
July? 459 of the 687 Republicans surveyed display the flag on
the Fourth of July and 396 of the 642 Democrats surveyed
display the flag on the Fourth of July. What can be concluded
at the a = 0.05 level of significance?
For this study, we should use
Select an answer
a. The null and alternative hypotheses would be:
Но:
Select an answer >
Select an answer <
Select an answer
(please enter a decimal)
H1:
Select an answer >
Select an answer <
Select an answer
(Please enter a decimal)
b. The test statistic ? O
(please show
your answer to 3 decimal places.)
c. The p-value =
(Please show your answer to
4 decimal places.)
d. The p-value is ? O a
Transcribed Image Text:Are Republicans just as likely as Democrats to display the American flag in front of their residence on the Fourth of July? 459 of the 687 Republicans surveyed display the flag on the Fourth of July and 396 of the 642 Democrats surveyed display the flag on the Fourth of July. What can be concluded at the a = 0.05 level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Но: Select an answer > Select an answer < Select an answer (please enter a decimal) H1: Select an answer > Select an answer < Select an answer (Please enter a decimal) b. The test statistic ? O (please show your answer to 3 decimal places.) c. The p-value = (Please show your answer to 4 decimal places.) d. The p-value is ? O a
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