Find the probability of drawing two Kings from a pack of cards in two successive draws, the card drawn not being replaced.

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A: The pdf of Xn is

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A: Given: n = 20 p = 0.75  

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Q: Spearman's rank correlation coefficient w

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Q: 4. u = 30, a = 4.5, z 1.25, X =? 5. X = 56, µ = 77,0 = 7,2 =?

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Q: Find the mode: 76, 25, 76, 13, 25, 29, 56, 76 O a. О а. 47 ОБ. 76 O b. О с. 42.5 O d. 25

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