Question 11 2 pts The ACE Corporation retirement plan has 78% of its highly compensated employees participating in its retirement plan and 55% of its non-highly compensated employees participating in the plan. The plan fails the ratio percentage test and is discriminatory is discriminatory since more than 70% of ACE's highly compensated employees participate in the retirement plan is discriminatory since a lower percentage of non-highly compensated employees participate in the plan passes the ratio percentage test and is not discriminatory