Identify the theories that must be proved by a claim of associational discrimination under the Americans with Disabilities Act (ADA). Multiple select question. An employer assumes that the performance of a disabled employee can be boosted if he or she is given proper recognition. An employer fears that disabled employees will perform better than able-bodied employees. An employer fears that an employee has a genetic predisposition to develop a disability. An employer believes that employing a disabled person will lead to decreased costs to the company. An employer assumes that the performance of an employee will be impaired because of association with a person with a disability