Question

Britton has 50 favorite songs. He listens to 10 songs at random. Determine the probability the 10 songs he listens to contains 2 of his favorite songs. Make sure your answer is written in fraction form. For example, 1/25, etc. Please explain!!!

Answer 1

Hey homie I had trouble with this one too, the answer is 3.67%

Explanation:

Basically this is a combination which means your looking for P(2 favorites) which is written as (2C2)(48C8)/(50C10).

This is using factorials so if you don't know those yet I would look it up but it's just simplified as 3.67%