Suppose that index model for Stocks A and B is estimated from excess returns with the following results: Ra= 0.04+0.6Rm+ea, Rb= -0.04+1.3Rm+eb, Risk on the market is 30%, R-squared of A is 30%, R-squared of B is 40%, systematic risk for B is ___________

Select one:

a. 1115

b. 1345

c. 1521

d. 914