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Mathematics, 26.03.2020 19:02 bthakkar25

A person has a 20 percent chance of winning on a scratch-off lottery ticket. What is the probability she first wins of the fourth ticket?

(Four over One) (0.20)3 (0.80)
(Four over Three) (0.80)3 (0.20)
(0.20)3 (0.80)
(0.80)3 (0.20)
0.20

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