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An aircraft has three independent computer systems all doing the same critical task. Each system has a probability of failing on a flight as follows:

An aircraft has three independent computer systems all doing the same critical task. Each system has a probability of failing on a flight as follows: 0.1 for System 1, 0.2 for System 2, and 0.04 for System 3. What is the probability that all systems will fail on a flight?

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