Part A

How does the author develop the central idea that informed consumers influence the price of a product?


The author discusses fiscal policy, such as the value-added tax.


The author mentions that individuals can research prices on the Internet.


The author points out that states need money to pay for services.


The author explains that in Germany each part of a garden hose is sold separately.

Question 2
Part B

Which sentence from the text best supports the answer in Part A?


“This price variance could soon be changing, however.”


“It fluctuates slightly, but the price a store in Germany asks for a garden hose is probably higher than the price a store in the United States asks.”


“Most consumers look for the best quality item for the lowest possible price."


“These factors change so much from one place to another that it’s no wonder prices vary, too.”