Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
See 2 Answers
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
See above
Date Posted:
6 years ago
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
The key is to take out the possible cases. Then the probability of each cases is type multiplication of the probabilities stated in the diagram
Date Posted:
6 years ago