In a survey of 2383 U.S. adults, 1073 think there should be more government regulation of banks. Find the point estimate for the population proportion of U.S. Adults who think there should be more regulation of banks. Construct a 90% confidence interval for the population proportion. Find the minimum sample size needed to be sure at the 99% confidence level that the estimate is within 3 percentage points of the population proportion.

In a survey of 2383 U.S. adults, 1073 think there should be more government regulation of banks. Find the point estimate for the population proportion of U.S. Adults who think there should be more regulation of banks. Construct a 90% confidence interval for the population proportion. Find the minimum sample size needed to be sure at the 99% confidence level that the estimate is within 3 percentage points of the population proportion.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

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