A new customer, age 45, has been terminated from his assembly-line job of the past 20 years at an automotive parts supplier. During that time period, he has accumulated $124,000 in the company's 401(k) plan. He wishes to rollover the funds to an IRA account with your brokerage firm. This customer, who is an unsophisticated investor, has the entire 401(k) invested in a growth mutual fund and has no other investments. As the representative for this customer, you should be concerned about:

Aproduction line has three machines a, b, and c, with reliabilities of .96, .86, and .85, respectively. the machines are arranged so that if one breaks down, the others must shut down. engineers are weighing two alternative designs for increasing the line’s reliability. plan 1 involves adding an identical backup line, and plan 2 involves providing a backup for each machine. in either case, three machines (a, b, and c) would be used with reliabilities equal to the original three. a. compute overall system reliability under plan 1. (round your intermediate calculations and final answer to 4 decimal places.) reliability b. compute overall system reliability under plan 2. (round your intermediate calculations and final answer to 4 decimal places.) reliability c. which plan will provide the higher reliability? plan2plan1