Rosanne wanted to know if there was a connection between her coffee consumption and how well she slept that night. For weeks, Rosanne recorded how many cups of coffee she drank in
the morning and how many hours she slept that night.
6 hours 7 hours
3
3
O cups of coffee
1 cup of coffee
3
1
What is the probability that a randomly selected day is one when she drank exactly O cups of
coffee and is one when she slept exactly 6 hours?
Simplify any fractions.
Submit