193+y greater than and equal to 201

Can someone me with the property questions for 12 13 and 14 plz

Which is the graph of this function 3 square root of x plus one if

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