3.4.11 0.67 of 2 Points Tutoring Question Help The mean finish time for a yearly amateur auto race was 185.46 minutes with a standard deviation of 0.377 minute. The winning car, driven by Thomas, finished in 184.37 minutes. The previous year's race had a mean finishing time of 111.8 with a standard deviation of 0. 104 minute. The winning car that year, driven by Tammy, finished in 111.56 minutes. Find their respective z-scores. Who had the more convincing victory? Thomas had a finish time with a z-score of Tammy had a finish time with a z-score of (Round to two decimal places as needed.)