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Mathematics, 27.02.2021 23:40 Jgarciar541

at a factory that produces pistons for cars, machine 1 produced 414 satisfactory pistons and 276 unsatisfactory pistons today. machine 2 produced 480 satisfactory pistons and 320 unsatisfactory pistons today. suppose that one piston from machine 1 and one piston from machine 2 are chosen at random from today's batch. what is the probability that the piston chosen from machine 1 is unsatisfactory and the piston chosen from machine 2 is satisfactory?

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