contestada

A bag has 5 yellow marbles 3 red marbles and 2 blue marbles.Quinn randomly picks a marble from bag and returns it before another is picked. How many times would quinn expect to pick a blue marble if he picks a marble 200 times

Respuesta :

Answer:

40 times

Step-by-step explanation:

5+3+2=10

10(x)=200

x=20

Otras preguntas