Question 1075563
SO the possibilities are (R,G) (R,Y) (G,R) (Y,R)
{{{P=P(R)P(G)+P(R)P(Y)+P(G)P(R)+P(Y)P(R)}}}
{{{P= (3/13)(4/12) + (3/13)(6/12) +(4/13)(3/12) +(6/13)(3/12) }}}
{{{P= (1/13)+(3/26)+(1/13)+(3/26) }}}
{{{P= (2/13)+(6/26)}}}
{{{P= (2/13)+(3/13)}}}
{{{P= 5/13}}}