5. Which of the following is not a category of investments? 6. Which of the following categories of investments are debt, but not equity securities? 7. Which of the following categories of investments can be both debt and equity securities? 8. Which is the only type of investment that is always classified as short-term? 9. The ability of an investing company to affect the operating and financial policies of another company, even though the investor holds less than 50 percent of the voting stock, is known as: a. significant influence b. non-influential influence c. majority control d. minority interest