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KieraKimball
KieraKimball
24.10.2020 • 
Mathematics

The United States federal government shutdown of 2018{2019 occurred from December 22, 2018 until January 25, 2019, a span of 35 days. A Survey USA poll of 614 randomly sampled Americans during this time period reported that 48% of those who make less than $40,000 per year and 55% of those who make $40,000 or more per year said the government shutdown has not at all a ected them personally. A 95% con dence interval for (p<40K p40K), where p is the proportion of those who said the government shutdown has not at all a ected them personally, is (-0.16, 0.02). Based on this information, determine if the following statements are true or false, and explain your reasoning if you identify the statement as false

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