Answer:
Option C)
Step-by-step explanation:
The theory of semi-strong form or structure of efficient market is a sort of holds that security costs alter rapidly to recently accessible data, in this way wiping out the utilization of key or specialized examination to accomplishing a better yield.
Since, under the semi-solid type of the efficient market, all open data is limited in current costs.
Thus its too late for an investor responding immediately to a news flashing on the television to make exceptional gain.