A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing
Kazehaya
 2 years ago
"A panel of judges must consist of four students and three teachers. A list of potential judges includes six students and five teachers. How many different panels could be created from this list?"
How do I solve this? Not looking for the actual answer, just looking for how to solve it. I've spent just about an hour on this question...
Kazehaya
 2 years ago
"A panel of judges must consist of four students and three teachers. A list of potential judges includes six students and five teachers. How many different panels could be created from this list?" How do I solve this? Not looking for the actual answer, just looking for how to solve it. I've spent just about an hour on this question...

This Question is Closed

PhoenixFire
 2 years ago
Best ResponseYou've already chosen the best response.1It would be: the amount of ways you can pick 3 teachers from 5 multiplied by the amount of ways you can pick 4 students from 6.

PhoenixFire
 2 years ago
Best ResponseYou've already chosen the best response.1For example: If there are 2 red balls and 3 green balls. how many ways can you pick 1 red and 1 green. How many ways can you pick 1 red from 2? .... 2 How many ways can you pick 1 green from 3? ..... 3 2*3=6 ways. dw:1358504712847:dw

Kazehaya
 2 years ago
Best ResponseYou've already chosen the best response.0I see. Another question: what are the "!"s next to numbers in a combination for?

PhoenixFire
 2 years ago
Best ResponseYou've already chosen the best response.1I'm guessing you mean like: \(n!\) Means factorial.
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.