Question 1161041
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In all, there are  5+3+2 = 10 marbles.


First green goes with the probability of  {{{5/10}}} = {{{1/2}}}.


Then the second red goes with the probability of  {{{2/9}}}.


Overall, the probability under the problem's question is  {{{(1/2)*(2/9)}}} = {{{1/9}}} = 0.1111111111...


The closest option is C.    <U>ANSWER</U>
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Solved.