The running track behind the local gym is 3 4 mile long. The track and field team ran 2 2 3 laps around the track. How many miles did the team run? The team ran miles.

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score