Question

How many different 12-member juries can be chosen from a pool of 35 people? Answers:


534,451,800

634,451,800

734,451,800

834,451,800

Answer 1

\[35 C 12 = \frac{35!}{12! * 23!} \]

Answer 2

so its b?

Answer 3

i dunno haven't checked ... use a calculator

Answer 4

I don't have those options on my calculator

Answer 5

every scientific calculator can do at least factorals

Answer 6

and there is the internet :)

http://www.wolframalpha.com/input/?i=35+choose+12

Answer 7

I got 5.576864758

Answer 8

thank you

Answer 9

try to learn how to find resources to check answers (computation)
wolframalpha is great

rely on this site more for learning concepts and understanding step-by-step solutions

Answer 10

also get a good scientific or graphing calculator