Internet tax: In 2013, the Gallup Poll asked 1031 U.S. adults whether they believed that people should pay sales tax on items purchased over the Internet. of these, 443 said the supported such a tax. Does the survey provide convincing evidence that less than 45% of U.S. adults favor an internet sales tox? Use the a = 0.05 level of sgnificance and the P-value method with the TI-84 Plus calculator Part: 0 / 4 Part 1 of 4 () State the null and alternate hypotheses. D< D> D. DO p р This hypothesis test is a (Choose one) v test. x X 5
b) Compute the P-value. Round the answer to at least four decimal places. P-value Х 5
(c) Determine whether to reject H.. At the Q=0.05 level, do not reject the null hypothesis H.. a reject do not reject
(d) State a conclusion At the a=0.05 level of significance, there (Choose one) adults favor an internet sales tax. is not enough evidence to conclude that less than 45% of U.S. is
Internet tax: In 2013, the Gallup Poll asked 1031 U.S. adults whether they believed that people should pay sales tax on
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Internet tax: In 2013, the Gallup Poll asked 1031 U.S. adults whether they believed that people should pay sales tax on
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