Answer:
disparity between 2 or more prices allow investors to yield a sure profit
Step-by-step explanation:
Arbitrage is defined as the practice where there is simultaneous buying and selling of an asset so as to benefit from a price difference.
Usually the price differences occur in different markets, so the arbitrator acts as a supplier of the goods to market where goods are to be sold.
For example if a company buys fertiliser from a whole seller and immediately sells the goods to a farmer's cooperative at higher price this is arbitrage.
So abitrage opportunity is when disparity between 2 or more prices allow investors to yield a sure profit