1. Andrew deposits $300 into an account that
earns 2% interest each year. After the first
year, Andrew has $306 in the account. After
the second year, Andrew has $312 in the
account, and after the third year, Andrew has
$318 in the account.
Is this simple or compound interest?

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