Question 852158
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Hi,
{{{9}}} marbles: 5 blue and 4 green
P(1 Blue)= 5/9
P(2 Blue)= {{{(5/9)(4/8)}}}
P(3 Blue)= {{{(5/9)(4/8)(3/7)}}}
P(4 Blue)= {{{(5/9)(4/8)(3/7)(2/6)}}}