Which Application Layer Protocol Is Used for File-Sharing? (Choose All

question 18

Multiple Choice

Which Application layer protocol is used for file-sharing? (Choose all that apply.)

• A) DNS
• B) HTTP
• C) SMB
• D) SMTP
• E) NFS

---

Definitions:

After-Tax Cost of Debt

This refers to the net cost of debt considering the effect of taxes, representing the actual financial cost of debt to a company after tax deductions.

Yield-to-Maturity

The total anticipated return on a bond if held until it matures, accounting for its current market price, face value, interest payments, and time to maturity.

Marginal Tax Rate

The rate at which the next dollar of taxable income will be taxed.

WACC

Weighted Average Cost of Capital; a calculation of a company's capital cost that weighs each category of capital proportionately.