Determine the probability that a three-component series system will survive for 200 hours if the individual components have failure rates of 0.003, 0.004, and 0.001 per hour, respectively. Assume the reliability function is exponential.

Determine the probability that a three-component series system will survive for 200 hours if the individual components have failure rates of 0.003, 0.004, and 0.001 per hour, respectively. Assume the reliability function is exponential.



a. 0.064

b. 0.202

c. 0.992

d. 0.996



Answer: b. 0.202


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