Answer:
The first quartile, denoted by
Q1 , is the median of the lower half of the data set. This means that about 25% of the numbers in the data set lie below and about 75% lie above .
The third quartile, denoted by Q3 , is the median of the upper half of the data set.
Explanation:
The Silk Road was the easiest way for people to trade supplies but over the years people started to taxes everything in the silk road to the point no one wanted to do any trading there
Answer:
Between the 7th and 14th centuries, the trading of gold helped promote progress in Southern Africa. Learn about Southern Africa, Great Zimbabwe, and the gold trade by recognizing Southern Africa's identity as a region and exploring the Kingdom of Zimbabwe's origins and eventual prosperity in Great Zimbabwe. Updated: 11/03/2021
Africa Has a South
Guess what? Africa has a south. And it's more than just the nation of South Africa.
In history and archeology, we tend to spend a lot of time talking about the northern parts of Africa. I mean, in some ways it makes sense. There's some cool stuff up there - Egypt, for example. And while Northern Africa had some incredible civilizations, it wasn't like societies stopped developing south of the Sahara Desert. In Southern Africa, an entirely different set of societies thrived. They looked different than large northern cities, like Egypt or Kush or Axum, and had their own ways of life. Some of the greatest southern cultures were centered on the people of Zimbabwe.
I believe it was great britain
