Confidence interval of the proportion of americans

Assignment Help Basic Statistics
Reference no: EM132847954

In 2013, Gallup conducted a poll and found a 95% confidence interval of the proportion of Americans who believe it is the government's responsibility for health care. Give the statistical interpretation.

Reference no: EM132847954

Questions Cloud

Conduct a research on psychological safety assignment : Task - Conduct a research on psychological safety assignment concentrating on the psychological safe treatments in teams
How does the us constitution reflect the federalist plan : How did the Federalists and Anti-Federalists articulate their arguments within local newspapers' letters to the editor that argued for and against ratification?
Discuss about various measures for social crime prevention : Task - Discuss about various measures adopted in UK for situational and social crime prevention which the help of examples
What is top-down and bottom-up testing : Explain what are test driver and test stub and why it is required and Explain non-increment and increment testing
Confidence interval of the proportion of americans : In 2013, Gallup conducted a poll and found a 95% confidence interval of the proportion of Americans who believe it is the government
What percent of people spend between 7-23 hours on snapchat : A distribution of weekly hours a sample of 375 people spend on Snapchat follows a normal curve with an average of 15 hours and a standard deviation of 4 hours.
Provide a brief summary of the foreign policy doctrine : Explain the historical circumstances that produced the foreign policy doctrine. Contrast this foreign policy doctrine with pre-WWII U.S. foreign policy.
Identify error guessing test cases for the program : Identify error guessing test cases for the program - create a table that shows test case number, test data, expected outcome and class covered
Determine the type of vehicle and damaged : In all, 480 of a total of 4000 vehicles were returned damaged. Are type of vehicle and damaged/undamaged statistically independent events?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Results of anova

An analysis of variance was used to evaluate the mean differences from a repeated-measures research study. The results were reported as F(3,24)=6.40.

  Develop a flowchart for the gieven process

Consider a visit to your local physician's office for a routine procedure. Develop a flowchart for the process. What methods could be implemented to improve your satisfaction and reduce waiting time?

  Why assumption of normality about the distribution of wages

What is the probability that a random sample of 49 different one-hour shopping periods will yield a sample mean between 441 and 446 shoppers and interpret your answer in words.

  Systematic random sampling and stratified random sampling

What is the difference between systematic random sampling and stratified random sampling..

  Developing phenomenon and the potential impacts

What is this developing phenomenon and the potential impacts this (positive and/or negative) this could have from an Operational Management perspective.

  Was this an attempt to bias trial results

a. Was this an attempt to bias trial results at the sampling stage or at the stage where jurors must reach a conclusion of guilty/not guilty?10

  Formulate the hypothesis to be tested

Formulate the hypothesis to be tested and Analyze the experiment completely at 5% level of significance - Formulate the hypothesis to be tested

  Identify the populations and parameters of interest then

a study of adverse symptoms in users of over-the-counter pain relief medications assigned subjects at random to one of

  Recent difficult economic times have caused an increase in

recent difficult economic times have caused an increase in the foreclosure rate of home mortgages. statistics from the

  Is difference between sample and population merely chance

The mean exam score was 545 with standard deviation of 49. Is the 45 point difference between the sample and the population merely due to chance?

  Distribution of the population mean is approximately normal

Which one of the following statements is the best definition of the Central Limit Theorem?

  Constructive replication and participant replication

What is an example of Exact replication, conceptual replication, constructive replication and participant replication?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd