SOLUTION: Mr. Johnson is a faculty advisor to the National Honor Society. There are 30 members. How many ways can he choose 4 members to attend a conference?
(1)3_P_4 (2)30! (3)30_C_4 (4)3
Algebra.Com
Question 428745: Mr. Johnson is a faculty advisor to the National Honor Society. There are 30 members. How many ways can he choose 4 members to attend a conference?
(1)3_P_4 (2)30! (3)30_C_4 (4)30x4
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Ans: 30C4 = (30*29*28*27)/(1*2*3*4) = 27,405
===
Cheers,
Stan H.
RELATED QUESTIONS
Mr. Johnson is a faculty advisor to the National Honor Society. There are 30 members. How (answered by stanbon)
In how many ways can a committee consisting of 4 faculty members and 5 students be formed (answered by oscargut)
In how many ways can a committee consisting of 4 faculty members and 5 students be formed (answered by richwmiller)
In how many ways can a committee consisting of 3 faculty members and 4 students be formed (answered by stanbon)
In how many ways can a committee consisting of
2
faculty members and
4... (answered by Boreal)
In how many ways can a committee consisting of
2
faculty members and
4... (answered by stanbon)
In how many ways can a committee consisting of 4 faculty members and 5 students be formed (answered by stanbon,Boreal)
In how many ways can a committee consisting of 4 faculty members and 5 students be formed (answered by josmiceli)
In how many ways can a committee consisting of
4
faculty members and
5
students... (answered by jim_thompson5910)