According to a recent poll, 55% of Americans said they would vote for a particular candidate. To test the accuracy of this claim another company took a probability sample of 100 people and found that 47 said they would vote for the candidate. Test the claim that the actual percentage is 55%. Set up hypotheses. Perform the correct test. Interpret the result at a Type I (alpha) error of .05. Also provide the p level of significance.

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Q: Burger King

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.