1) Find the ratios of the following:
a) Kathy scored 360 in first quarter and 420 in second
quarter. Find the ratio of scores in the first quarter to the
second quarter.

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