Type numbers in the boxes ab Part 1 5 points Part 2 5 points

Last updated: 4/10/2024

Type numbers in the boxes ab Part 1 5 points Part 2 5 points Quit Smoking Previous studies suggest that use of nicotine replacement therapies and antidepressants can help people stop smoking The New England Journal of Medicine published the results of a double blind placebo controlled experiment to study the effect of nicotine patches and the antidepressant bupropion on quitting smoking The target for quitting 10 points smoking was the 8th day of the experiment In this experiment researchers randomly assigned smokers to treatments Of the 162 smokers taking a placebo 28 stopped smoking by the 8th day Of the 272 smokers taking only the antidepressant buproprion 82 stopped smoking by the 8th day Calculate the 99 confidence interval to estimate the treatment effect of buproprion placebo treatment The standard error is about 0 0407 Use critical value z 2 576 Round your answer to three decimal places Put lower bound in the first box and upper bound in the second box