Respuesta :

wegnerkolmp2741o

Answer:

3/8

Step-by-step explanation:

There are 3+2+2+1 marbles = 8 marbles

P (yellow) = 3 yellow marbles / 8 marbles

                = 3/8

Answer:

3/8, or 0.375%

Step-by-step explanation:

In order to find probability, you must divide the total number of possible outcomes (3+2+2+1=8) by number of outcomes (3) that will satisfy your anwser.