+0  
 
+1
335
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 at least 1 boy and at least 2 girls?

 Nov 28, 2021
 #1
avatar+69 
+1

295 / 393, credit to CPhil.

 Nov 29, 2021

0 Online Users