Background parameters: Family Plan: Family of 4, Mom, Dad, Son, Daughter $2,000 Single Deductible 20% Co-Insurance $4,450 Single Co-insurance Maximum $6,450 Single Out of Pocket Maximum QUESTION: What is the Maximum Family Out-of-Pocket Expense? $12,900 $2,000 $6,450 $4,000 Background parameters: Family Plan: Family of 4, Mom, Dad, Son, Daughter $2,000 Single Deductible 20% Co-Insurance $4,450 Single Co-insurance Maximum $6,450 Single Out of Pocket Maximum QUESTION: What is the Maximum Family Out-of-Pocket Expense? $12,900 $2,000 $6,450 $4,000