Probability of Dependent Events with "or"

802 views · Published 12 June 2014 · 3:08 · Indexed 20 September 2026

Channel: MooMooMath and Science · 2014 · Education

Watch on YouTube

http://www.moomoomath.com/Probabilities-and-Percents.html

Video explains how to solve probability problems involving dependent events that are "or" problems.
What is the probabilty of picking a white short or a black shirt from a box of shirts ?
Use the formula: P(AorB) = P(A) +P(B) -P(A and B)

You may also enjoy...
Probability of Dependent Events
https://www.youtube.com/watch?v=l9ft9jpriNA

Probability of Dependent Events  Math Help
https://www.youtube.com/watch?v=_8dXfZicdJI

Dependent Events Conditional Probability
https://www.youtube.com/watch?v=WeiQgFEOCqo

-~-~~-~~~-~~-~-
Please watch: "Study Skills Teacher's Secret Guide to your Best Grades" 
https://www.youtube.com/watch?v=f3bsg8gaSbw
-~-~~-~~~-~~-~-

More from this channel