10:18 I #3 am ..ill I 0 ezto.mheducation.com/ext/r G] 8-1 Final Exam 0 Saved ave& Exit Submit Times for a surgical procedure are normally distributed. There are two methods. Method A has a mean of 24 19 minutes and a standard deviation of 6 minutes, while method 3 has a mean of 28 minutes and a standard deviation of 3.0 minutes. Skipped (a) Which procedure is preferred if the procedure must be completed within 25 minutes? 0 Method A O Method B O Either Method Skipped (b) Which procedure is preferred if the procedure must be completed within 34.0 minutes? 0 Method A O Method B O Either Method (c) Which procedure is preferred if the procedure must be completed within 32 minutes? 0 Method A O Method B O Either Method III III III 2 (D X ,_|. %