For radiated media, ________, or buffer frequencies, can be used to separate signals from each other

A ________ refers to a party who is granted limited rights in or access to intellectual property or informational rights owned by another party

A) lessor B) lessee C) licensee D) licensor

The cost of preferred stock is ________

A) lower than the cost of long-term debt B) higher than the cost of common stock C) higher than the cost of long-term debt and lower than the cost of common stock D) lower than the cost of convertible long-term debt and higher than the cost of common stock