Question 13 5 pts Stocks that are not traded on national or regional exchanges, but instead are offered for sale in a secondary market, which consists of a network of dealers trading over computers, are: O not liquid O more expensive than exchange listed stocks traded on the over-the-counter market O riskier than exchange listed stocks Question 14 5 pts Junk bonds are: low interest-rate debt bonds that have been rated below investment grade very liquid bonds that have been rated investment grade