Develop a model for predicting which employees will leave the company prematurely.

Select one:

a$.$ Unsupervised, because finding groupings based on salary, education, and department

b$.$ Supervised, because the outcome variable of interest is categorical: left or stayed.

c$.$ Supervised, because the outcome variable of interest is numerical: how long an employ

d$.$ Unsupervised, because finding association rules based on employee behavior will provic