The histogram, dot plot and box plot in each separate section represent the same data set. Symmetric (bell shaped) - when graphed, a vertical line drawn at the center will form mirror images, with the left half of the graph being the mirror image of the right half of the graph.
It is believed that wheat originated in south_western Asia. Some archeological fining show that wheat was grown 5,000 years ago in the Nile Valley. Wheat may have been around as long as 9,000 years. It is believed that wheat originated in south_western Asia. Some archeological fining show that wheat was grown 5,000 years ago in the Nile Valley. Wheat may have been around as long as 9,000 years.
Wheat was the second most-produced cereal in 2009; world production in that year was 682 million tons, after maize, and with rice as a close third. This grain is grown on more land area than any other commercial food.World trade in wheat is greater than for all other crops combined.heat. Wheat is a cereal grain, originally from the Levant region of the Near East and Ethiopian Highlands, but now cultivated worldwide. In 2010, world production of wheat was 651 million tons, making it the third most-produced cereal after maize and rice.