Answer:
There is 1 way to choose none of 5. The appropriate choice is
B. 1
_____
C(n, k) = n!/(k!(n-k)!)
C(5,0) = 5!/(0!(5-0)!) = 1/0! = 1/1 = 1 . . . . . 0! ≡ 1.
Step-by-step explanation:
so your correct
