This paper circulates around the core theme of Is there enough evidence to suggest that the distribution among registered voters has changed since the previous study? Use a 0.05 level of significance. together with its essential aspects. It has been reviewed and purchased by the majority of students thus, this paper is rated 4.8 out of 5 points by the students. In addition to this, the price of this paper commences from £ 99. To get this paper written from the scratch, order this assignment now. 100% confidential, 100% plagiarism-free.
(Hypothetical) From a
previous study, the registered voters in a particular district were 48%
Republican, 41% Democrat and 11% independent. Prior to the most recent
election, a random sample of 150 voters showed 64 Republicans, 58 Democrats,
and 28 independents. Is there enough evidence to suggest that the distribution
among registered voters has changed since the previous study? Use a 0.05 level
of significance.
a. Hypotheses
b. Expected counts
c. Test statistic
d.p-value
e. Conclusion
