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4117. Shooting is carried out on three targets of type 2019

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4117. Shooting is carried out on three targets of type A, three - of type B, and two - of type C. The probability of hitting a target of type A is 0.4, type B is 0.1, and type C is 0.15. Find the probability of hitting the target with one shot, if it is not known what type of target he will shoot.

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Additional information

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)

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