Which is a richer communication channel: instant-messaging or ordinary e-mail?
A) E-mail is richer because it gives the user time to think about the message before responding.
B) Instant-messaging is richer because it travels faster than e-mail.
C) Instant-messaging is richer because it allows a quick back-and-forth flow to clarify misunderstandings.
D) E-mail is richer because it allows a quick back-and-forth flow to clarify misunderstandings.
Answer: C
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You are considering an investment in a AAA-rated U.S. corporate bond but you are not sure what
rate of interest it should pay. Assume that the real risk-free rate of interest is 1.0%; inflation is expected to be 1.5%; the maturity risk premium is 2.5%; and, the default risk premium for AAA rated corporate bonds is 3.5%. What rate of interest should the U.S. corporate bond pay? A) 5.0% B) 8.5% C) 2.5% D) 6.0%
The more ________ used, the greater the leverage a company employs on behalf of its owners
A) debt B) equity C) debt and equity D) All of these