As we approached the end of 2017, Democrats and Republicans were split about our nation's top priorities. + Pew Research Center surveyed 651 adults described as "Republican or leaning Republican" and 726 adults described as "Democrat or leaning Democrat" and recorded thepercentage of the respondents who listed "top priority" for the various issues shown in the following table.Partisans differ over priority Trump and Congressshould give to immigration, poverty, race relations% rating each a top priority among ...TerrorismEconomyEducationJobsHealth care costsSocial SecurityMedicarePoor and needyRace relationsReducing crimeEnvironmentBudget deficitMilitary 25Tax reformImmigrationInfluence of lobbyistsGlobal tradeClimate change 15Dem/Lean Dem Rep/Lean Rep728231403537454039465159595744426369655160625863597162726967777972(a) Construct a 95% confidence interval for the difference in the proportion of Republicans and Democrats listing global trade as a top priority. (Use Republicans Democrats. Round your answers to three decimal places.)to(b) Construct a 95% confidence interval for the difference in the proportion of Republicans and Democrats listing poor and needy as a top priority. (Use RepublicanstoDemocrats. Round your answer to three decimal places.)

Number of adults described as "Republican or Leaning Republican" = 651Number of adults described as…

Answered: (a) Construct a 95% confidence interval…

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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Candidate Carter and Candidate Donner are both running for office. When local residents were surveyed, 37% indicated that they would vote for Candidate Carter while 32% indicated they would vote for Candidate Donner. The margin of error for the poll is 3%.a. What is the confidence interval for the true percentage of voters who would vote for Candidate Carter given that 37% of survey-takers said they would vote for her and the margin of error is 3%?The percentage of all voters that we would expect to vote for Candidate Carter is between % and %.b. What is the confidence interval for the true percentage of voters who would vote for Candidate Donner given that 32% of survey-takers said they would vote for her and the margin of error is 3%?The percentage of all voters that we would expect to vote for Candidate Donner is between % and %.
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I need help with 2, 3 and 6.
You need to use Stata to look up the dataset and its variables. Use Stata Companion Textbook. (Dataset: NES. Variables: spend8, [pw=nesw].) The NES dataset contains spend8, which records the number of government policy areas where respondents think spending should be increased. Scores range from 0 (the respondent does not want to increase spending on any of the policies) to 8 (the respondent wants to increase spending on all eight policies). The NES, of course, polls a random sample of U.S. adults. In this exercise you will analyze spend8 using the mean and lincom commands. You then will draw inferences about the population mean. (Remember to specify nesw as the probability weight.) The spend8 variable has a sample mean of ______. Make sure you use [pw=nesw] so your results are nationally representative. There is a probability of .95 that spend8’s true population mean falls between a score of ______ at the low end and a score of ______ at the high end. A student researcher…
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please use calculator method and include p values

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