A poll by a reputable research center asked, "If you won 10 million dollars in the lottery, would you continue to work or stop working?" Of the 1175 adults from a certain country surveyed, 856 said that they would continue working. Use the one-proportion plus-four z-interval procedure to obtain a 99% confidence interval for the proportion of all adults in the country who would continue working if they won 10 million dollars in the lottery. Interpret your results.
A poll by a reputable research center asked, "If you won 10 million dollars in the lottery, would you continue to work or stop working?" Of the 1175 adults from a certain country surveyed, 856 said that they would continue working. Use the one-proportion plus-four z-interval procedure to obtain a 99% confidence interval for the proportion of all adults in the country who would continue working if they won 10 million dollars in the lottery. Interpret your results.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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