12 x 11 x 10 x 9 x 8/5 x 4 x 3 x 2 = 792 ways
12C9 = 220
15
12
Assuming there are 12 statements that can be true or false, there are 212 = 4096 ways.
An infinite number.
12C9 = 220
12C3 = 12*11*10/(3*2*1) = 220
15
144 ways
the answer will be 4
There are many ways
12
There are 14C8 = 14*13*12*11*10*9/(6*5*4*3*2*1) = 3003 ways.
Well, honey, if you want to divide 12 into equal groups, you can do it in a few ways. You can have 1 group of 12, 2 groups of 6, 3 groups of 4, 4 groups of 3, or 6 groups of 2. So, take your pick and divide away!
Assuming there are 12 statements that can be true or false, there are 212 = 4096 ways.
An infinite number.
4!/2!=12 ways