Answer Happy

For a system to work properly, all three of its independent subsystems function the system, spare subsystems may be added. It costs $225 to add a spare wystem 1.5250 $210 for a spare subsystem 3. However, a maximum of two spares may be wided for each w available for spare subsystems. For each subsystem, the probability that the substem will work to the of SPARES is given in the table below. Probability that a Subsystem Works subsystem 2 subsystem 3 umber of Spares subsystem 1 .85 .60 70 o .92 .85 .90 1 .97 .98 nrk properly, wh

0 .85 .60 70 1 90 .85 92 2 .95 .97 98 If dynamic programming is to be used to maximize the probability that the overall system will work properly. Which of following would be the stages for the dynamic programming formulation? o the three types of subsystems the remaining amount of money for spare subsystems O the number of spares to add for each type of subystem o the probabilty of a subsystem working for the possible numbers of spares