Number 46 please last question

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

If a line is defined by the equation y = 5x + 2, what is the slope?

Who long does it take to drive 150 miles at 45 miles per hour