All our Data Science projects include bite-sized activities to test your knowledge and practice in an environment with constant feedback.
All our activities include solutions with explanations on how they work and why we chose them.
How many total rows do we have in
Mark the ones that are of some numeric type (
Select the column defense and store it in the variable
What's the type of the variable in which you've selected the column
Insert the whole number, without decimals
Insert the answer up to 2 decimals. Example, if the value is
84.813799 insert just