Respuesta :

1/9
1/3 chance the shirt is blue, 1/3 chance that the shirt is small
multiply the odds and you get 1/9
Scabbers

they are 3 colors so the chance of getting blue is 1/3

then, they are 3 sizes so the chance to get a small shirt is 1/3 as well.

to find the chance of pulling a small blue shirt, you just multiply those, which gives you 1/9