+0  
 
0
37
1
avatar

The Grammar club has 20 members: 10 boys and 10 girls. A 4-person committee is chosen at random. What is the probability that the committee has 2 boys and 2 girls?

 Oct 7, 2021
 #1
avatar+785 
0

$\frac{\binom{10}{2}}{\binom{20}{2}} \cdot \frac{\binom{10}{2}}{\binom{18}{2}}$

 

Feel like this is wrong ..

edited by MathProblemSolver101  Oct 7, 2021
edited by MathProblemSolver101  Oct 7, 2021

48 Online Users

avatar