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describes the basic probability axioms by providing suitable examples. 2. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of (a) a white chip on the first draw? Total number of chips = n (S) = 8 + 10 + 2 = 20 Number of white chip = n (W) = 2 P (White chip drawn) = 2/20 = 0.1 (b) a white chip on the first draw and a red on the second? P (White Chip on first draw and red chip on the second) = 2/20 * 8/20

Author

visu009

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EN