The standard deviation of annual returns for Stock #1 is 41% and for Stock #2 is 42%. The correlation of Stock #1's returns to Stock #2's returns is +1. If you buy $42 worth of Stock #1, how much worth of Stock #2 must you trade in order to created a hedged portfolio of the two stocks? If you want buy Stock #2, make it a positive number and if you want to short-sell Stock #2, type