What Are the Four Layers of the TCP/IP Reference Model

question 86

Multiple Choice

What are the four layers of the TCP/IP reference model?

• A)physical,application,transport,and network interface
• B)physical,application,Internet,and network interface
• C)application,transport,Internet,and network interface
• D)application,hardware,Internet,and network interface
• E)software,hardware,network interface,Internet

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

---

Definitions:

Call Option

A financial contract giving the buyer the right but not the obligation to buy an asset at a specified price within a certain period.

Bonds

Financial instruments representing a loan made by an investor to a borrower, typically corporate or governmental, where the borrower commits to paying back the principal along with interest.

Retirement

The act of leaving one's job and ceasing to work, typically due to age, with various financial planning strategies employed to ensure financial security.

Future Interest

A legal right to property ownership, possession, or enjoyment that begins at a future date.