I'm thinking you would have to add the probabilities that you choose a boy with you choose someone in the science club minus a boy in the science club. You can't count these people twice.
I'm getting 59%
(11+10-2)/32
Answer:
1
Step-by-step explanation:
Answer:
-18+2 hope it will help u
<-------------|-------------|-------------|------>
1/3 2/3 3/3
<------|------|------|------|------|------|------->
1/6 2/6 3/6 4/6 5/6 6/6
2/3 and 4/6 lines up the same :)
