Answer:
The correct answer is the letter b. Statistics is the art and science of collecting, analyzing, presenting and interpreting data.
Explanation:
Statistics interpret data to show information that is not visible, such as using the mean, median, standard deviation, graphing, etc. Statistics is widely used in science, through the collection and study of data to observe behavior patterns and in the news, through graphs, to show the data to facilitate reading and understanding.
My best guess would be all of the above
This tells us that China was in need of protection, and were willing to take such a huge step for the safety of their empire. We know this is true, as when the wall was built, it was in the middle of the Qin dynasty, and Shi Huangdi wanted to protect China from the Huns. Hope this helped!
Emblems describe nonverbal behaviors that have a direct verbal counterpart