Answer:
Law is a set standard of obligations a person must follow that are usually set by a nations government institution whereas rules are principles governing conduct within a particular area
B is the correct answer because he didnt keep his promise.
Explanation:
Jon M. Erlandson is a famous archaeologist in the University of Oregon. He specializes in anthropology and his research interests included maritime archaeology, coastal adaptations, the impacts of the human in the coastal adaptation and peopling of North America.
Jon Erlanson states the theory of the boats that helped spread of the anatomically modern humans to the coastal regions in America. He founded the Daisy Cave, 12500 BP in channel islands which suggested the use of the boats.
According to his coastal migration theory, he suggested that people had traveled down to Canada coast and also to California with some sort of sea craft most likely.
From the statements given the ones that are consistent with this result are:
1-Teenagers do not have as much income as adults, so they are more price sensitive.
The study talks about increasing the price to reduce consumption and clarifies that adolescents are more likely to adapt to changes in price. Which is different from that established in the declaration. But the other two options on adults are even less consistent with the statement about the study.
