Question

Suppose you have a bag 40 marbles and 20 of them are white if you choose a marble without looking the pribability that you choose a white marble is 20/40 describe the probability

Answer 1

0.5

Explanation:

If there are twenty white marbles in a bag of 40, then the chances of drawing a white marble is 20/40, or 0.5: one chance in two of drawing white.