Mathematics, 14.04.2020 19:32 joyandfaye

A lot of 1115 components contains 275 that are defective. Two components are drawn at random and tested. Let A be the event that the first component drawn is defective, and let B be the event that the second component dràwn is defective.

1) Find P(A).
2) Find P(BIA).
3) Find P(AnB)

Answers: 3

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A lot of 1115 components contains 275 that are defective. Two components are drawn at random and tes...