Can I use dis... do u know how to use dis?
Answer: 90 students
Step-by-step explanation:
I got this question on my test, and the answer was 90
100% verified! :D
Answer:
0.40
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
Desired outcomes:
Exit A or exit B, so 2 desired outcomes.
This means that 
Total outcomes:
Any of the 5 exits, so 
Probability:

answer is b.Step-by-step explanation: