Mathematics, 14.11.2019 05:31 Apple557

In 2013, a consulting company asked 1037 u. s. adults whether they believed that people should pay sales tax on items purchased over the internet. of these, 446 said the supported such a tax. does the survey provide convincing evidence that the percentage of u. s. adults who favor an internet sales tax differs from 48%? use the significance level of 0.05 and the critical value method?

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In 2013, a consulting company asked 1037 u. s. adults whether they believed that people should pay s...