Question

the use of technology such as telephones and computers menas that money exchange and financial transactins can be

Answer 1

Electronic trading, sometimes called etrading, is a method of trading securities (such as stocks, and bonds), foreign exchange or financial derivatives electronically. Information technology is used to bring together buyers and sellers through an electronic trading platform and network to create virtual market places such as NASDAQ, NYSE Arca and Globex which are also known as electronic communication networks (ECNs).
Electronic trading is in contrast to older floor trading and phone trading and has a number of advantages, but glitches and cancelled trades do still occur.[1]