I believe the answer is: c. receive a great deal of publicity
Overturning hearing due to technological changes usually would make a lot of people that is charge with similar cases had the basis to reduce or eliminate their sentence. Because of the magnitude of the decision, reporters usually really interested in such cases.
The experimental units are what you apply the treatments to. In this experiment it would be the subjects or the customers in this situation since they will be treatment (either standing at their regular height or squatting to meet the eye level which could affect the amount of tip they give). An example of randomization can be numbering each table in the restaurant and picking them out of a hat and going to that table that you randomly chose and imposing the treatment on the customers there. Because tips depend on the income of the customers and how much they are willing to give for their meal. If not even income some people are willing to give despite how much money they make so their tips may higher than the wealthy crowd. Other factors the experimenters may not be able to control is the mood of the customers as well isn't it more likely if someone is enjoying their time to give more to the server despite the service the waiter.
I think in this case the entropy is getting greater day by day
Millions of years ago this area was under water. The sea that covered the region contained the tiny plants and animals that began the process of making oil. Another reason that oil formed underneath Southwest Asia has to do with the movement of Earth's crust.