Where can you purchase a Money Order?

The correct choice indicates that you can purchase a Money Order at both the Retail Counter at a Post Office and through a Rural Carrier. This option is accurate because Money Orders are a financial product offered by the United States Postal Service, available directly at Post Office locations, which makes them accessible to customers during regular business hours or through the Rural Carrier, who serves customers in rural areas.

Other locations may also sell Money Orders, like certain retail stores, banks, and credit unions, but the question specifically highlights the services provided by the USPS, making this response the best representation of where you can directly access Money Orders associated with postal services.