When an Employee Has Complained to His/her Employer About Racial

When an employee has complained to his/her employer about racial harassment, the employer should

A) not investigate if there has only been one isolated incident of misconduct because one incident does not rise to the level of racial harassment.
B) investigate and take immediate corrective action.
C) avoid future communications with the employee in order to prevent a complaint with EEOC for reprisal because the employee complained about the harassment.
D) eliminate any future harassment problems by terminating all employees involved, including the employee that complained.