Q. What parameter is used to update the data without explicitly assigning data to a variable ?
A. Inplace is used to assign result of function to itself. If inplace = True , there is no need to explicitly assign to a variable.
Q. What is the use of With() and By() function in R on Data Science?
A. with() function applies an expression to a dataset.
By() function applies a function t each level of a factors.