At a party there are 12 diet sodas and 8 regular sodas. there are also 14 snack bagsof cheetos and 6 snack bags of pretzels. if you grab a soda and a snack bag without looking, what is the probability that you will get a diet soda and a snack bag of cheetos?

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