Raymond B. answered • 04/06/21
Tutor
5
(2)
Math, microeconomics or criminal justice
P(A or B) = .8
P(A or B) = P(A) + P(B) - P(A&B) = .2+.7-.1 = .9-.1 = .8
P(A or B) = .8
Aub J.
asked • 04/06/21If P(A) = 0.2, P(B) = 0.7, and P(A and B) = 0.1, find P(A or B).
Follow
•
1
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
