Question

Please help me with this

Answer 1

1/6 for white and 1/2 for black

Explanation:

My knowledge!

Hope it helps!

Answer 2

4/15

Explanation:

There are 6 white+4black = 10 marbles in the bag

P (white) = white marbles / total marbles = 6/10 = 3/5

We keep the marble

There are 5 white+4black = 9 marbles in the bag

P (black) = black/total = 4/9

P(white, black no replacement) = 3/5 * 4/9 = 3/9 *4/5 = 1/3*4/5 = 4/15