Why are arbitrage opportunities short-lived? O A Federal regulations will kick in to restrict trade and effectively shut the opportunity down. OB. Once investors take advantage of the opportunity, prices will respond so that the buying and selling price become equal OC. Prices will fluctuate up and down as traders take advantage of the opportunity, resulting in the net prosent value (NPV) fuctuwing between pouitive and negative values OD. Arbitrage opportunities need a lot of information processing, which is ch is very slow to arrive