(Solved): If 3 members within a grip were determined to have individual stiffness values of 30.8 E 6 psi , 14 ...

If 3 members within a grip were determined to have individual stiffness values of 30.8 E 6 psi , 14.5E6 psi, and 285E6 psi, a. Determine the total member stiffness b. Ideally, what corresponding bolt stiffness would you recommend to ensure the majority of an external load is taken on by the members?