Register
A club has 20 girls and 30 boys. If two names are drawn at random from a box, what is the probability a boy and girl are selected if the names are returned to the box?​
89.6k views
0 votes
A club has 20 girls and 30 boys. If two

names are drawn at random from a
box, what is the probability a boy and
girl are selected if the names are
returned to the box?​

User Berislav Lopac
by
4.4k points

2 Answers

5 votes
Just like the other guy said 60% boys and 40% girls
User Danish Bansal
by
4.8k points
4 votes
60% for boys and 40% for girls
User Anand Sudhanaboina
by
4.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers

Other Questions

Before beginning voice lessons, Aubrey already knew how to sing 357 pieces, and she expects to learn 2 new pieces during each week of lessons. After 78 weeks of voice lessons, how many pieces will Aubrey
3x-by=-3 b=? what is the number of b? ​
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Please answer asap.......... ...
Can someone help me plz I have to Turn 27/9 in simplest
Link Copied!