Two basic assumptions of technical analysis are that security prices:
A) |
move in trends that persist for long periods of time, and liquidity is provided by securities dealers. | |
B) |
adjust rapidly to new information, and market prices are determined by the interaction of supply and demand. | |
C) |
move in trends that persist for long periods of time, and market prices are determined by the interaction of supply and demand. | |
Other assumptions of technical analysis include: values, and thus prices, are determined by supply and demand, supply and demand is driven by both rational and irrational behavior, and while the cause for changes in supply and demand are difficult to determine, the actual shifts in supply and demand can be observed in market price behavior.
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