Mathematics, 06.12.2019 00:31 electrofy456
Atotal of n balls, numbered 1 through n, are put into n urns, also numbered 1 through n in such a way that ball i is equally likely to go into any of the urns 1, 2, i. find
(a) the expected number of urns that are empty;
(b) the probability that none of the urns is empty.
Answers: 1
Mathematics, 21.06.2019 15:00
Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?
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Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?
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Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y
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Atotal of n balls, numbered 1 through n, are put into n urns, also numbered 1 through n in such a wa...
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