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10 Nov 2019
Find the peobability that the ball has n odd He thm takes a second l fron the ba, the sumber and eplaes n Work out the paolaldlity that bodh msbors are odd Anawer cu) Work out the peobability that one aber is odd and the ether is even (e) Adam now takes two balls from the 9 balls in the bag, without replacement. Work out the probability that the two mumbers are either both odd or both even. Answer 131 Page 9 of 9
Find the peobability that the ball has n odd He thm takes a second l fron the ba, the sumber and eplaes n Work out the paolaldlity that bodh msbors are odd Anawer cu) Work out the peobability that one aber is odd and the ether is even (e) Adam now takes two balls from the 9 balls in the bag, without replacement. Work out the probability that the two mumbers are either both odd or both even. Answer 131 Page 9 of 9
Hubert KochLv2
23 Feb 2019