Respuesta :
Red marble= 1/3 chance
Green/blue marble=1/3 chance
Any Marble= 9/9 chance
Blue/Green/Yellow= 2/3 chance
Yellow= 1/3 chance
Green/blue marble=1/3 chance
Any Marble= 9/9 chance
Blue/Green/Yellow= 2/3 chance
Yellow= 1/3 chance