Question: The prices for two stocks evolve as the processes S t1 =10exp{ 1 w t1 } and S t2 =11exp{ 2 w t2 }, where

The prices for two stocks evolve as the processes St1 =10exp{σ1wt1} and St2 =11exp{σ2wt2}, where wt1 and wt2 are independent Brownian motions, σ1 = 0.1, and σ2 = 0.2. What are the initial prices for the stocks? Find the probability that during a year the price St1 will meet the price St2.

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The initial prices are Soi 10 and S02 11 Consider the process X St1S12 exp... View full answer

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