The following dataset is called sample$\_$cars. A data scientist would like to standardize the columns around the mean values. What Python code would be used to create a dataset of the same name that has standardized column features centered around the mean?

The following dataset is called sample$\_$cars. A data scientist would like to standardize the columns around the mean values. What Python code would be used to create a dataset of the same name that has standardized column features centered around the mean?

standardizedArray $=$ preprocessing.scale$($sample$\_$cars, axis$=0,$ with$\_$mean$=$True$)$sample$\_$cars $=$ pd$.$DataFrame$($standardizedArray$)$

standardizedArray $=$ preprocessing.scale$($sample$\_$cars, axis$=0,$ with$\_$std$=$True$)$sample$\_$cars $=$ pd$.$DataFrame$($standardizedArray$)$

standardizedArray $=$ preprocessing.scale$($sample$\_$cars, axis$=1,$ with$\_$mean$=$True$)$sample$\_$cars $=$ pd$.$DataFrame$($standardizedArray$)$

standardizedArray $=$ preprocessing.scale$($sample$\_$cars, axis$=1,$ with$\_$std$=$True$)$sample$\_$cars $=$ pd$.$DataFrame$($standardizedArray$)$