Question

Choose the correct definition of (n/k) from below

Answer 1

D because it’s just the mmsjdjejejdijdejjejdjejmemd

Answer 2

Answer:

Option D is correct , $\frac{n!}{k!(n-k)!}$

Step-by-step explanation:

A combination is a collection of items where the order does not matter, in order to calculate the total outcomes of an event. It is denoted by C(n,k) or (n,k) or (n/k).                                                  

The formula or the correct definition of (n/k) from below options is given  by:

C(n,k) = (n/k) = $\frac{n!}{k!(n-k)!}$