is 0 07 The estimated standard error of the sampling

Last updated: 4/10/2024

is 0 07 The estimated standard error of the sampling distribution is 0 04 What is the 95 confidence interval Use the critical value z 1 96 5 point Part 2 5 points 10 points Round all calculations to two decimal places Put lower bound in the first box and upper bound in the second box Question 8 Type numbers in the boxes Quit Smoking Previous studies suggest that use of nicotine replacement therapies and antidepressants can help people stop smoking The New England Journal of Medicine 10 points 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 smoking was the 8th day of the experiment In this experiment researchers randomly assigned smokers to treatments Of the 175 smokers taking a placebo 31 stopped smoking by the 8th day Of the 254 smokers taking only the antidepressant buproprion 79 stopped smoking by the 8th day Calculate the estimated standard error for the sampling distribution of differences in sample proportions The estimated standard error