Answer:
The correct answer to correctly finish the statement: Medicare, the United States government´s health insurance program for the elderly and disabled, covers the full cost of home healthcare..., would be: C: but not of other non-hospital services, for which beneficiares must pay 20 percent of the costs.
Explanation:
I assume that the question requests that you change the second part of the sentence because grammatically is incorrect. The one statement that grammatically, and informationally, correctly complements the initial statement is C. It gives the full information on the original statement, but it correctly orders it, and grammatically fulfills all the requirements. Thus, the full answer would be: Medicare, the United States government´s health insurance program for the elderly and disabled, covers the full cost of home healthcare, but not of the other non-hospital services, for which beneficiares must pay 20% of the costs.