A country passes legislation requiring that all dairy products imported from other countries undergo extensive tests to demonstrate that they are free of antibiotics that are typically given to livestock and suspected of being unsafe for human consumption. Identify a potential economic benefit and a potential cost of this policy, and explain how it utilizes the precautionary principle.

The answer is choice b

Ibelieve it is d but i may be wrong

Horizontal asymptote at  tells us that the original graph has been translated down.since  ,  are positive.  also we can say that the point  has a smaller  -coordinate than  .this means that the  transformed exponential function is increasing as it goes to the right. as it goes from  to , the value of the exponential function increases. it goes from to something bigger, . therefore, as  . the left hand would be the side that approaches the horizontal asymptote.so the answer is d