Saturday
December 20, 2014

Homework Help: math

Posted by PLEASE HELPPP on Monday, February 13, 2012 at 8:08pm.

Assume that a committee consists of 12 people including the chairperson and that the chairperson must select a committee of 3 people from the other 11 members of the committee.

In how many ways can this be done?

So....I tried 11*10*9 because im not counting the chairperson (starting with 11)...and then there are three other positions. it is the wrong answer tho and im not sure what I'm doing wrong. pleaseeee help!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Assume that a committee consists of 12 people including the chairperson ...
Math - Assume that a committee consists of 12 people including the chairperson ...
finite - Assume that a committee consists of 12 people including the chairperson...
Algebra - In how many wYs can a chairperson and a vice chairperson be selected ...
math - In how many ways can a chairperson and a vice chairperson be selected ...
math - there are 100 people in the u s senate 18 are on the foreign relations ...
maths - How can I select a committee of 5 people out of 10 men and 8 women. ...
math - Use the formula nCr to solve Of the 100 people in the U.S. senate, 18 ...
m ath - Use the formula nCr to solve Of the 100 people in the U.S. senate, 18 ...
Government - Which is a joint committee? A. a select committee B. a conference ...

Search
Members