Jupyter Notebook (PLEASE FILL IN THE BLANKS)

PLEASE FILL IN THE BLANKS

PLEASE FILL IN THE BLANKS

Upon completing the code and data sets that were posted under this week, continue using the below codes to construct the simplified data-driven cost matrix as follows: a. Obtain the mean of the Sales per Visit variable from the training data set and set the negative of that value to be the "cost" of a true positive. Let the false positive cost equal $10. \# a sales_mean = round(clothing_train['Sales per visit'].mean (),2) tp_cost = sales_mean - (__n' ) fp_cost = sales_mean b. Construct the appropriate cost matrix, and simplify it, to obtain the simplified data-driven cost matrix