Classic Pen Company: ABC Model
Classic Pen Company, originally producing only black and blue pens, decided to expand its product line by introducing new colors to the market. Based on the traditional financial data in comparison to the previous year, it was evident that the overhead costs increased dramatically from 200% to 300%.....
Maya
The ancient Maya were a group of American Indian peoples who lived in southern Mexico, particularly thepresent-day states of Chiapas, Tabasco, Campeche, Yucatan, and Quintana Roo, and in Belize, Guatemala,and adjacent Honduras. Their descendants, the modern Maya, live in the same regions today, in ....
Mexico
The beginnings
There is evidence of human existence in México since 20,000 years BC. In Tepéxpan to the North of the Valley of México, the remains of a human corpse were found beside those of a mammoth. Using the Carbon 14 test, these remains were dated at approximately 10,000 years BC. Agricult....
The Mayas
Unlike the cultures of the Valley of Mexico, the only period in which the urban centers were important to the Mayas was during the Classic period from 300 to 900 AD. The culture of the Mayas, however, has little changed from the classic period to the modern period, for Maya culture was largely tri....