Your son is graduating from high school and is about to enter the work force. He has developed a strong curiosity about our economic system and how it works. Because you have a good understanding of basic economics, he has asked you to explain several concepts that are essential to an understanding of how the economy works. Your son has asked you to explain the following concepts and ideas:

1. Absolute and comparative advantage: Explain how these concepts describe the benefits and costs of international trade.
2. “Invisible hand”: What is it and how does it affect the decision-making process in our economic system?
3. Circular flow diagram: Include the government sector in your explanation, a description of the roles that each participant plays in the economy, and how the different sectors interact in the markets.
4. The Production Possibilities model: Provide an example and include a summary of what the model is illustrating and the economic implications for the economy.
5. Microeconomics and macroeconomics: Explain the differences between the two and why economics is divided into these two subdivisions.

Deliverables:

• Prepare a 5-10 page Microsoft Word document that addresses the above-noted concerns and meets APA standards.
• Include a summary section in your report that contains 5-7 bullet points identifying your major findings or conclusions of your paper. 
• Submit this report (as an attachment) as your initial post in the W1: Assignment 2 Discussion Area by Saturday, October 1, 2016.
• For the convenience of your classmates, post your summary 5-7 bullet points in the dialogue box of the discussion area along with the attachment (full report).
• By the end of the week, comment on at least two other presentations and identify the strengths and weaknesses of each.

All submissions must be original and all resources must be properly acknowledged.

In this project, you should identify abused substances and their various effects.

Complete this project with option 1) written paper

Include the following:

• Explain the psychology and physiology of addiction.
• Identify specific drug substances covering the following categories: stimulants, depressants, narcotics, hallucinogens, and cannabis.
• Discuss the addiction potential of various abused substances, what effects they have, and withdrawal symptoms.
• Discuss how prescription drugs can be abused and lead to addiction.

Use at least three outside sources, such as articles from the University Library.

Option 1): Write a 1,050- to 1,400-word paper

Format your paper or presentation consistent with APA guidelines.

Book used in class:

Levinthal, C. F. (2012). Drugs, behavior, and modern society (7th ed.). Boston, MA: Pearson.

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