i only need the answer to C , thankyou.

Problem 45-1 (Algo) Consider the following system: -0.80 0.80 Determine the probability that the system will operate under each of these conditions: a. The system as shown. (Do not round your intermediate calculations. Round your final answer to 4 decimal Probability 0.6400 b. Each system component has a backup with a probability of BO and a switch that is 100 percent reliable (Do notre Intermediate calculations. Round your final answer to 4 decimal places.) Pubby 0.9216 P 1 of 6 18 Next > BOB # A 3 2 $ 4 % 5 & 7 6 8 9 0 W E R T Y Y 0.9216 c. Each system component has a backup with a probability of B0 and a switch that is 97 percent reliable. (Do not round your intermediate calculations, Round your final answer to 4 decimal places) Ned> co To # 3 $ 4 % 5 0 6 7 2 Y T R Q W E . G J F A S D B N M V V. Z C 1 opion Hon command