Question

Question #a6358

Answer 1

`15/56`

Explanation:

5 red and 3 green marbles `rarr` 8 marbles all together.

`P("Red, Green") " "`( in this order)

=`5/8 xx 3/7 = 15/56`

Once the first marble has been taken out, there are only 7 marbles left.

The first one red AND second one green `rArr` multiply probabilities.