Emily is a writer, and uses her tablet computer to write a 500-page novel that she sells to a publishing company for $500,000. If the publisher prints 1 million copies that sell for $25 each, what is the contribution to GDP of Emily’s novel?

Suppose the only revenue taken in by the government is in the form of income tax, and the tax rate is 10 percent. If aggregate income is $800 billion, and government outlays are $100 billion, then the government budget has

According to the chapter, what are some of the actions that hackers have used medical records for?

Which of the following is a normal developmental variation?

Natural selection ______.

According to this diagram, which species would be the most direct competitors?

If the number of unemployed workers is 200 million, and the number in the labor force is 500 million, what is the unemployment rate?

The Final Exam will be cumulative. About 75% of the questions will be about what you will learn in the second half of the course but about 25% of the questions can come from any of the material learned in this course.   

You buy a new house and the front yard has some really nice rose bushes, but they are surrounded by lots of weeds! You don’t really want to try and dig them out by hand and your nice new neighbor comes over with a bottle of weed killer. He says it shouldn’t kill your roses, but you, knowing that weeds and rose are pretty similar physiologically decide to do some research. You find out the active ingredient in the weed killer causes the stomata close when in contact with the chemical. What would be the results of the chemical being sprayed on your roses? Explain which parts of photosynthesis would be affected, what those effects would be, and how would the plant be affected? Would it be likely to hurt your roses?

If, in response to an increase in the price of pineapples, the quantity of pineapples demanded decreases, then economists would describe this as