Since stocks can be traded online, which purpose is best served by markets?
markets regulate transactions.
markets are where the trades actually occur.
markets sell the assets to be traded.
markets ensure that the transactions are secure.
(economics)

Where is the graph i don't see the graph

How either some or all of the organisms in this activity are related to one another based

Abecause it’s just i.s. i learned this

Americans often speak of their country as one of several large regions.  these regions are cultural units rather than governmental units --  formed by history and geography and shaped by the economics, literature and folkways that all the parts of a region share. what makes one region different from another? a region's multicultural heritage as well as distinct demographic characteristics like age and occupation make regions different and special. within several regions, language is used differently and there are strong dialects. there are also differences in outlook and attitude based on geography.