Confidence Interval Assignment | Professional Writing Services
December 13th, 2019
A random survey asked a sample of voters in a certain State about their support of a certain bill being considered in the State Legislature. 25% of the respondents supported the bill. The sample size of the survey was sufficient for statistical analysis. study, Let p be the proportion of voters in that State who are in support of the bill and consider these hypotheses:
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H0: p is equal to 0.25
Ha: p is not equal to 0.25
If the p-value is 0.076, based upon the same data, which confidence interval could be the 95% confidence interval for p?
a.(0.23, 0.29)
b.(0.024, 0.027)
c.(0.71, 0.78)
d.(0.26, 0.31)
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