Monday
March 30, 2015

Homework Help: Math

Posted by Maria on Wednesday, January 30, 2013 at 12:20am.

2. Three members of a 12 person singing group are going to be chosen to sing a song in their coming concert.

A) how many different groups containing 3 people can be chosen from the 12 members of the singing group?

B) what Is the probability that mike and Jo will both be in the selected group?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math (probability) - Three members of a 12 person singing group are going to be ...
math - a driver comes to pick up members of your family (20 members) for a ...
Statistics - 4 people are chosen at random from a group of 15 people. What are ...
math - The integers from 1 through 10 (inclusive) are divided into three groups...
math - The integers from 1 through 10 (inclusive) are divided into three groups...
math - The integers from 1 through 10 (inclusive) are divided into three groups...
heeeeeeeeeeeeelp math - The integers from 1 through 10 (inclusive) are divided ...
heeeeeeeeeeelp math - The integers from 1 through 10 (inclusive) are divided ...
pls heeeeelp math - The integers from 1 through 10 (inclusive) are divided into ...
integrated math 1- please help!!! - Among a group of people, 10% are from NYC ...

Members