In January 2010, the Pew Research Center did a similar survey about the 2010 Census, reporting that 64% of American adults knew the Census determined the size of state congressional delegations. It appears the percentage may have decreased. Assuming there has been no change since 2010 the chance of a sample result of 59% in the current survey is .008. What are the appropriate null and alternative hypotheses for the 2020 study? What can you conclude about American adults in 2020? Express your conclusion in a well written contextual sentence for a general audience.

In January 2010, the Pew Research Center did a similar survey about the 2010 Census, reporting that 64% of American adults knew the Census determined the size of state congressional delegations. It appears the percentage may have decreased. Assuming there has been no change since 2010 the chance of a sample result of 59% in the current survey is .008. What are the appropriate null and alternative hypotheses for the 2020 study? What can you conclude about American adults in 2020? Express your conclusion in a well written contextual sentence for a general audience.

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 58E: What is meant by the sample space of an experiment?

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