Are Republicans less likely than Democrats to display the American flag in front of their residence on the Fourth of July? 418 of the 690 Republicans surveyed display the flag on the Fourth of July and 473 of the 710 Democrats surveyed display the flag on the Fourth of July. What can be concluded at the a = of significance? 0.05 level For this study, we should use Select an answer a. The null and alternative hypotheses would be: Ho: Select an answerv Select an answerv Select an answerv (please enter a decimal) H: Select an answerv Select an answerv Select an answerv (Please enter a decimal) b. The test statistic ?v = (please show your answer to 3 decimal places.) c. The p-value = (Please show your answer to 4 decimal places.) %3D d. The p-value is ?♥ a e. Based on this, we should Select an answerv the null hypothesis. f. Thus, the final conclusion is that ... O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the proportion of the 690 Republicans who displayed the American flag in front of their residence on the Fourth of July is less than the proportion of the 710 Democrats who displayed the American flag in front of their residence on the Fourth of July. O The results are statistically insignificant at a = 0.05, so we can conclude that the population proportion of Republicans who display the American flag in front of their residence on the Fourth of July is equal to the population proportion of Democrats who display the American flag in front of their residence on the Fourth of July. O The results are statistically insignificant at a = 0.05, so there is insufficient evidence to conclude that the population proportion of Republicans who display the American flag in front of their residence on the Fourth of July is less than the population proportion of Democrats who display the American flag in front of their residence on the Fourth of July. O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the population proportion of Republicans who display the American flag in front of their residence on the Fourth of July is less than the population proportion of Democrats who display the American flag in front of their residence on the Fourth of July. %3D g. Interpret the p-value in the context of the study. O If the percent of all Republicans who disnlay the Amorican fla

Are Republicans less likely than Democrats to display the American flag in front of their residence on the Fourth of July? 418 of the 690 Republicans surveyed display the flag on the Fourth of July and 473 of the 710 Democrats surveyed display the flag on the Fourth of July. What can be concluded at the a = of significance? 0.05 level For this study, we should use Select an answer a. The null and alternative hypotheses would be: Ho: Select an answerv Select an answerv Select an answerv (please enter a decimal) H: Select an answerv Select an answerv Select an answerv (Please enter a decimal) b. The test statistic ?v = (please show your answer to 3 decimal places.) c. The p-value = (Please show your answer to 4 decimal places.) %3D d. The p-value is ?♥ a e. Based on this, we should Select an answerv the null hypothesis. f. Thus, the final conclusion is that ... O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the proportion of the 690 Republicans who displayed the American flag in front of their residence on the Fourth of July is less than the proportion of the 710 Democrats who displayed the American flag in front of their residence on the Fourth of July. O The results are statistically insignificant at a = 0.05, so we can conclude that the population proportion of Republicans who display the American flag in front of their residence on the Fourth of July is equal to the population proportion of Democrats who display the American flag in front of their residence on the Fourth of July. O The results are statistically insignificant at a = 0.05, so there is insufficient evidence to conclude that the population proportion of Republicans who display the American flag in front of their residence on the Fourth of July is less than the population proportion of Democrats who display the American flag in front of their residence on the Fourth of July. O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the population proportion of Republicans who display the American flag in front of their residence on the Fourth of July is less than the population proportion of Democrats who display the American flag in front of their residence on the Fourth of July. %3D g. Interpret the p-value in the context of the study. O If the percent of all Republicans who disnlay the Amorican fla

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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