4.
Merchants who use credit can ____________

buy more goods at one time.

expand their businesses.

have more merchandise to sell to customers.

all of the above
5.
All of the following are types of economies except __________

traditional.

market.

command.

profit.
6.
The ________ monitors product safety nationwide to make sure that products in the marketplace do not cause injuries.

Department of Agriculture

Federal Trade Commission

Better Business Bureau

Consumer Product Safety Commission