See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 questions from this quiz
Sequences of events with outcomes
For dependent events
Add up to 1
Multiply probabilities along that path
Add probabilities of all relevant paths
Multiply along paths, add across outcomes
Weighted averages
18\frac{1}{8}81
Adding probabilities along a path
Identify events and their probabilities
Select your subjects, and get access to A+ resources today.