Question: I need help with A-H cant upload the file so this is a screenshot B C D E G H K L M N P
I need help with A-H cant upload the file so this is a screenshot

B C D E G H K L M N P Q R S You are considering new software that is supposed to increase the number of account reviews that an employee can complete per day. T U V W X Y Z You are able to use the new software on a trial basis for 12 employees. Paired data for the 12 employees using the old and new software be more than 3. are below. You will purchase the full version of the new software if it can be shown that the increase in number of account reviews will Fill in the missing data in the orange cells. Construct a 95% confidence interval around the mean paired difference. Test the hypothesis that the increase is more than 3. old new d For the 95% confidence interval: 18 A. critical value for 95% confidence B. standard error C. margin of error D. lower value of confidence interval E. upper value of confidence interval G. p-value F. test statistic [Hint: you've already calculated the standard error above] H. Can you conclude that the increase is more than 3? (Answer Yes or No) mean 26 3.83333 st dev 2.20880 27 n 12
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
