A researcher surveyed randomly selected Democrats and Republicans asking them what the number oneconcern should be for the president of the United States. The results of the survey are shown below. Is thereevidence to conclude that there is a difference in what Democrats and Republicans think is the mostimportant?Frequencies of Concerns for Democrats and RepublicansEconomyForeign AffairsFamily ValuesEnvironmentOtherDemocrats8743967045Republicans85671014240What can be concluded at the a =0.10 significance level?a. What is the correct statistical test to use?Paired t-testHomogeneityO IndependenceGoodness-of-Fitb. What are the null and alternative hypotheses?Ho:The distribution of concerns for Democrats is the same as it is for Republicans.The distribution of concerns for Democrats is not the same as it is for Republicans.Political affiliation and number one concern are independent.Political affiliation and number one concern are dependent. H1:The distribution of concerns for Democrats is not the same as it is for Republicans.Political affiliation and number one concern are independent.Political affiliation and number one concern are dependent.O The distribution of concerns for Democrats is the same as it is for Republicans.c. The test-statistic for this data =(Please show your answer to three decimal places.)d. The p-value for this sample :(Please show your answer to four decimal places.)e. The p-value isSelect an answerf. Based on this, we shouldaccept the nullfail to reject the nullreject the nullg. Thus, the final conclusion is...There is insufficient evidence to conclude that political affiliation and number one concern aredependent.There is sufficient evidence to conclude that political affiliation and number one concern aredependent.There is insufficient evidence to conclude that the distribution of concerns for Democrats is notthe same as it is for Republicans.There is sufficient evidence to conclude that the distribution of concerns for Democrats is not thesame as it is for RepublicansThere is sufficient evidence to conclude that the distribution of concerns for Democrats is thesame as it is for Republicans.

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Description: A researcher surveyed randomly selected Democrats and Republicans asking them what the number oneconcern should be for the president of the United States. The results of the survey are shown below. Is thereevidence to conclude that there is a differ

a. The test is check whether there is evidence to conclude that there is difference in what…

Math

Statistics

A researcher surveyed randomly selected Democrats and Republicans asking them what the number one concern should be for the president of the United States. The results of the survey are shown below. Is there evidence to conclude that there is a difference in what Democrats and Republicans think is the most important? Frequencies of Concerns for Democrats and Republicans Economy Foreign Affairs Family Values Environment Other Democrats 87 43 96 70 45 Republicans 85 67 101 42 40 What can be concluded at the a = 0.10 significance level?

A researcher surveyed randomly selected Democrats and Republicans asking them what the number one concern should be for the president of the United States. The results of the survey are shown below. Is there evidence to conclude that there is a difference in what Democrats and Republicans think is the most important? Frequencies of Concerns for Democrats and Republicans Economy Foreign Affairs Family Values Environment Other Democrats 87 43 96 70 45 Republicans 85 67 101 42 40 What can be concluded at the a = 0.10 significance level?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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