Stephanie was injured in a car accident and was rushed to the emergency room. She received stitches for a facial wound and tieatment for a broken finger. Under Stephanie's PPO plan, emergency room care at a network hospital is 80 percent covered after the member has met a $350 annual deductible. Assume that Stephanie went to a hospltal within her PPO network. Her total emergency room bill was $940. (o) What amount did Stephanie have to pay? (Do not round intermediate calculations.) (b) What amount did the PPO cover? (Do not round intermedinte calculations.)